BEST OF COLOMBIA TOUR: DETAILED ITINERARY
Best of Colombia: Day 1 Our tour begins in the evening in Bogotá, where we will stay for three nights. An airport transfer will be provided.
Best of Colombia: Days 2-3 Built on a flat, high mountain plateau, the bustling city of Bogotá is a great base from which to explore an excellent variety of natural habitats in Colombia’s Eastern Andes.
During our exploration of the Bogotá region, we will explore some high paramo, where we have a great chance of finding the splendid endemic Green-bearded Helmetcrest and near-endemic Bronze-tailed Thornbill. Here, in the thin mountain air, Tawny Antpittas bound across the turf, Buff-winged Cinclodes creep around the wetland edges and endemic Bogota Rails and Apolinar’s Wrens frequent the marshland. Another typical inhabitant here is the distinctive Noble Snipe, and we shall have an excellent chance of seeing this localized bird.
Other species at these high altitudes include Andean Teal and Andean Duck. During the boreal winter, we could encounter a Merlin.
We will also visit some feeders where the delightful, restricted-range Golden-bellied Starfrontlet can often be seen, as well as Lesser Violetear.
On our second day, we will explore an area of high elevation forest in Chingaza National Park where we have an opportunity to see the colourful endemic Flame-winged (or Brown-breasted) Parakeet, the endemic Silvery-throated Spinetail (which betrays its presence with its staccato vocalizations more typical of Cranioleuca spinetails) and the near-endemic Pale-bellied (or Mattoral) Tapaculo.
Other specialities we may well encounter while exploring this diverse park include such near-endemics as Longuemare’s Sunangel, the uncommon Blue-throated Starfrontlet, Coppery-bellied Puffleg, Rufous-breasted Flycatcher, Rufous-browed Conebill and the pretty Golden-fronted Whitestart (here of the nominate white-cheeked race), and also the localized Golden-crowned Tanager.
The monotonous calling of an Andean Pygmy Owl may well lure in a mob of nervous little birds, and amongst these, or in the busy mixed feeding flocks, we will look for Pearled Treerunner, White-browed Spinetail, Black-capped and White-throated Tyrannulets, Agile Tit-Tyrant, Rufous Wren, Black-crested Warbler, Black-headed, Black-capped, Black-eared, Superciliaried and perhaps Oleaginous Hemispinguses, and the brilliant Scarlet-bellied Mountain Tanager, Blue-backed Conebill and Plushcap. Black and Bluish Flowerpiercers vigorously pursue their nectar thievery in the company of many other passerines in the flowering shrubs.
Thick bamboo fills many of the forest glades and strange but distinctive calls may lead us to the highly distinctive local form of the Rufous Antpitta, while other birds of interest in this splendid area include Andean Guan and Ash-coloured Tapaculo. We may also find the interesting Red-crested Cotinga, the uncommon Andean Siskin and the rather more widespread Hooded Siskin.
Other widespread species we may well encounter include Sickle-winged Guan, Band-tailed Pigeon, Scaly-naped Amazon, Chestnut-collared Swift, Long-tailed Sylph, Tyrian Metaltail, the colourful Glowing Puffleg, Bronzy and Collared Incas, Masked Trogon, White-throated Toucanet, Crimson-mantled Woodpecker, Merlin, Azara’s Spinetail, Montane and Lineated Foliage-gleaners, Blackish Tapaculo, Mountain Elaenia, White-banded, White-throated and perhaps Tawny-rumped Tyrannulets, the delightful Rufous-headed Pygmy Tyrant , Streak-necked, Slaty-capped, Flavescent and Cinnamon Flycatchers, Smoke-coloured Pewee, Brown-backed Chat-Tyrant, Green-and-black Fruiteater, Barred Becard, Blue-and-white and Brown-bellied Swallows, Sharpe’s Wren, Grey-breasted Wood Wren, the musical Andean Solitaire, Glossy-black Thrush, Black-collared Jay, colourful Hooded, Blue-winged and Buff-breasted Mountain Tanagers, Grass-green, Blue-capped, Blue-and-black, Beryl-spangled and Flame-faced Tanagers, White-sided, Bluish, Glossy and Masked Flowerpiercers, Grey-browed, Pale-naped and Slaty Brushfinches, Plain-coloured Seedeater, Citrine, Three-striped and Russet-crowned Warblers and Northern Mountain Cacique.
Widespread birds likely in more open habitats as we travel around the Bogotá region include Western Cattle and Great Egrets, Bare-faced Ibis, Black and Turkey Vultures, Roadside Hawk, American Kestrel, Southern Lapwing, Eared Dove, Ruddy Ground Dove, Squirrel Cuckoo, Smooth-billed Ani, Sparkling Violetear, Tropical Kingbird, Cattle Tyrant, Great Kiskadee, Rusty-margined Flycatcher, Southern Rough-winged Swallow, Barn Swallow (during the boreal winter), Bananaquit, Blue-grey and Palm Tanagers, Yellow-bellied Seedeater, Yellow-faced Grassquit, Rufous-collared Sparrow, Lesser Goldfinch, Yellow-backed Oriole, Shiny Cowbird and Eastern Meadowlark.
Best of Colombia: Day 4 West of the capital, the western slope of the Eastern Andes still harbours some very ‘birdy’ patches of cloudforest. One of these is one of the few sites where one of Colombia’s rarest endemics, the colourful Turquoise Dacnis, can sometimes be found, though it is by no means common here. Another of the country’s specialities that occurs here is the flashy but scarce endemic Black Inca, and whilst looking for the latter species we are likely to encounter several other hummingbirds such as Violet-crowned Woodnymph, Andean Emerald, Steely-vented Hummingbird and White-booted Racket-tail.
Oak trees, not found in any other South American country, are sometimes inhabited by parties of noisy Acorn Woodpeckers, while active mixed flocks nervously flit through the canopy and mid-levels, and often include Red-crowned and Smoky-brown Woodpeckers, Ash-browed Spinetail, Lineated and Montane Foliage-gleaners, and Brown-capped Vireo. Warblers often join the flocks and, as well as the resident Tropical Parula and Slate-throated Whitestart, during tours in the boreal winter we may well find wintering Black-and-white, Tennessee, Blackburnian, Mourning and Canada Warblers, as well as Swainson’s Thrush. Colour is added by the bewildering array of tanagers, which include Fawn-breasted, Golden, Flame-faced, Blue-necked, Bay-headed, Scrub, Beryl-spangled, Black-capped and Crimson-backed.
Other species likely here include the endemic Moustached Brushfinch as well as White-throated Toucanet, Azara’s and Pale-breasted Spinetails, Sooty-headed and Golden-faced Tyrannulets, Yellow-bellied and Mountain Elaenias, Common Tody-Flycatcher, Whiskered and House Wrens, Grey-breasted Wood Wren, Brown-bellied and Blue-and-white Swallows, Black-billed and Great Thrushes, Streaked Saltator, Rose-breasted Grosbeak and Saffron Finch.
We will also explore some shade coffee lower down where, in the brushy borders, we should see the zebra-striped, near-endemic Bar-crested Antshrike, which occurs here in close proximity to the similar but more widespread Barred Antshrike, and we should also find the endemic Colombian Wren. Other species at these lower elevations include White-tailed Kite, White-tipped Dove, Slaty Spinetail, Vermilion Flycatcher, Scrub Greenlet and Rufous-browed Peppershrike. Here also we will look for flowering trees frequented by ‘hummers’ such as Rufous-tailed Hummingbird and White-vented Plumeleteer, and, if we are fortunate, we will find one of the rarer species such as Short-tailed Emerald. We may also come across the smart Stripe-breasted Spinetail.
During the late afternoon, we will explore some dry habitat in the Magdalena Valley, where we will have our first chance to find the endemic Apical Flycatcher and Velvet-fronted Euphonia, while other new birds could well include Scarlet-fronted Parakeet, White-bellied Antbird, Pale-eyed Pygmy Tyrant, Black-striped Sparrow, Grey Pileated Finch, Grey Seedeater and Black-faced Grassquit.
After exploring this area we will continue on to Ibague for an overnight stay.
Best of Colombia: Day 5 This morning we shall visit some relict patches of drier woodland above Ibague. Here we will try to find the endemic and highly localized Yellow-headed Brushfinch and, if we are lucky, the very rare Tolima Dove and Tolima Blossomcrown. We also have a good chance of finding the lovely Velvet-fronted Euphonia and the shy Yellow-throated Brushfinch, as. well as the superb Grey-throated and Crimson-rumped Toucanets, Northern White-crowned Tapaculo, Moustached Puffbird, Collared Trogon and Andean Solitaire.
Afterwards, we continue northwestwards across the paramo to Otun Quimbaya for an overnight stay.
Best of Colombia: Day 6 This morning we will visit the Otun-Quimbaya Reserve where we shall find ourselves listening for the pre-dawn calls of the endangered Cauca Guan, for it was at this site that this previously thought-to-be-extinct cracid was rediscovered during the 1990s. As the sky lightens we should locate this Colombian endemic as well as Sickle-winged Guan, whilst the booming calls of lekking Red-ruffed Fruitcrows (which are surprisingly common here) fill the air. If we are in luck we will encounter the furtive and very difficult Wattled Guan.
Dense brush at the forest edge holds the inconspicuous and recently-described Stiles’s Tapaculo, whilst almost pure whistles from the forest understorey indicate the presence of Chestnut-breasted Wrens, perhaps more numerous here than anywhere else in the species’ range. It is also an excellent place for hearing, and with luck seeing, the secretive Chestnut Wood Quail, and even the rarely seen Hooded Antpitta, which is being seen with increasing regularity at this site.
As mixed foraging flocks start assembling, we shall carefully scrutinize these for the localized Plumbeous-crowned Tyrannulet and Rufous-breasted Flycatcher as well as Golden-olive Woodpecker and Red-faced Spinetail, and amongst the tanager flocks, we may well find the magnificent endemic Multicoloured Tanager. Other species we may well see include the impressive Golden-plumed Parakeet, Strong-billed Woodcreeper, Slaty Antwren, Marble-faced and Variegated Bristle Tyrants, Slaty-capped and Cinnamon Flycatchers, and Inca Jay.
Along the river, we are very likely to find a superb pair of Torrent Ducks, which we will also take the time to look at. This stunning duck is another flagship species for many South American countries and highly evocative of the tumbling rivers of the Andes. We may also find Black Phoebe, Torrent Tyrannulet and White-capped Dipper.
Later we will drive to the town of Manizales for a two nights stay.
Best of Colombia: Day 7 Protecting an important watershed for the city of Manizales, the important Rio Blanco reserve holds some of the rarest and most threatened species in Colombia. In particular, we will be keen to find the rare Rusty-faced Parrot and the skulking and hard-to-see Brown-banded and Bicoloured Antpittas.
In recent years, Brown-banded Antpitta has become easier to see as it visits a feeding station alongside Chestnut-crowned and Slate-crowned Antpittas. Other skulkers include Chestnut-naped Antpitta, the amazing Ocellated Tapaculo (which can be hard to see) and Spillmann’s and Ash-coloured Tapaculos. We shall also be alert for the jay-like calls of a party of stunning White-capped Tanagers, one of the oddest members of its family.
Another feature of the reserve is the amazing set of hummingbird feeders where, as well as the ubiquitous Tourmaline Sunangel, we should see the more drably-cloaked Speckled Hummingbird, the aggressive Buff-tailed Coronet and the tiny White-bellied Woodstar.
Other species that we will hope to see here include the endemic Flame-rumped Tanager as well as Plain-breasted Hawk, Long-tailed Sylph, Masked Trogon, the superb Black-billed Mountain Toucan, the delightful Crimson-mantled Woodpecker, Tyrannine and Black-banded Woodcreepers, Streak-headed Antbird, Chestnut-naped Antpitta (with luck), Blackish Tapaculo, the drab and elusive Dusky Piha, Rufous-crowned Tody-Tyrant, Black-capped and White-tailed Tyrannulets, Smoke-coloured Pewee, Pale-edged and Golden-crowned Flycatchers, Mountain Wren, Citrine and Russet-crowned Warblers, Masked and Glossy Flowerpiercers, Capped Conebill (here with a white cap), the colourful Grass-green Tanager, Blue-winged Mountain Tanager, Grey-hooded Bush Tanager, Grey-browed Brushfinch and Black-winged Saltator. We will also seek out bamboo specialists such as Black-eared Hemispingus and Plushcap.
Pre-dawn, armed with a spotlight, we shall go in search of White-throated Screech Owl, Rufous-banded Owl, Rufous-bellied Nighthawk and Band-winged Nightjar.
If we are fortunate we will see one or two of the rarer or more difficult species such as Scaly-naped Amazon, Yellow-billed Cacique and the bamboo-loving Masked Saltator.
Best of Colombia Day 8 This morning we will explore the high temperate zone at Nevado del Ruiz, which is situated at above 9800ft (3000m), where patches of forest give way to the paramo. Here, our primary targets are the endemic Buffy Helmetcrest and the endemic and very localized Rufous-fronted Parakeet (which is often hard to find).
In the more open areas and around a wetland we shall look for Andean Teal, White-tailed Hawk, Black-chested Buzzard-Eagle, Andean Tit-Spinetail, the localized Stout-billed Cinclodes, the attractive Many-striped Canastero, White-chinned Thistletail, Grass Wren, Pale-naped Brushfinch, and a variety of seedeaters including Plumbeous Sierra Finch, and Paramo and Plain-coloured Seedeaters. Tawny Antpittas are often very tame here and we should see this endearing species well.
Of special interest are the fabulous hummingbird gardens surrounding the hotel at Los Nevados where we will spend the night. Here, a number of colourful hummingbirds, including Viridian Metaltail, Golden-breasted Puffleg, the lovely Buff-winged Starfrontlet and the dazzling Shining Sunbeam, occur alongside Great Sapphirewing and the formerly tough-to-see, near-endemic Black-thighed Puffleg and gorgeous Rainbow-bearded Thornbill, and sometimes even the scarce Purple-backed Thornbill.
Afterwards, we will head down to the humid Chocó region for a three nights stay in the Montezuma region.
Best of Colombia: Days 9-1o No ‘best of’ Colombia birding tour would rate as such without visiting the Chocó! As well as being very birdy, the Chocó region of Colombia is one of the wettest areas on our planet, and we are bound to have some rain during our visit.
As well as holding a number of Chocó endemics that are shared with Ecuador, this area is also home to the fantastic Gold-ringed Tanager, and we should have little trouble finding this stunning endemic. We also have a good chance of finding its close relative the Black-and-gold Tanager.
While at Montezuma we will walk a series of forest trails and work our way along a little-used track through the mossy forests. We should see a number of colourful and exciting hummingbirds, such as Tawny-bellied Hermit, White-throated (or Choco) Daggerbill, White-tailed Hillstar, Empress Brilliant, Collared Inca, the near-endemic Brown Inca, Velvet-purple Coronet and the exquisite Violet-tailed Sylph.
Mixed flocks are a feature of the area and hold such goodies as Red-headed Barbet, Yellow-vented Woodpecker, Olive-backed Woodcreeper, the skulking Rufous Spinetail, the smart but localized Fulvous-dotted Treerunner, the retiring Uniform Treehunter, Buff-fronted Foliage-gleaner, Ornate and Handsome Flycatchers, Black Solitaire, the stunning, near-endemic Glistening-green and Purplish-mantled Tanagers, Silver-throated, Lemon-rumped and near-endemic Rufous-throated Tanagers, Dusky-bellied Bush Tanager, the near-endemic Black-chinned Mountain Tanager, the delightful, near-endemic Indigo Flowerpiercer and Tricoloured Brushfinch.
We should also come across at least several of the scarcer species of the area, which include Pacific Tuftedcheek, the little-known Bicoloured Antvireo, the endemic Parker’s Antbird, the elusive Yellow-breasted Antpitta (easy to hear!), the sluggish Olivaceous Piha, the gorgeous Orange-breasted Fruiteater, Club-winged Manakin, Beautiful Jay, the endemic Crested Ant Tanager and the stunning Yellow-collared and Chestnut-breasted Chlorophonias.
We should also find such more widespread species as Band-tailed Pigeon, Broad-winged Hawk, Chestnut-collared Swift, Glossy-black Thrush, the gorgeous Golden-headed Quetzal, Andean Motmot, Streaked Tuftedcheek, Barred Becard, Streak-necked Flycatcher, Slaty-backed Chat-Tyrant, Sharpe’s Wren, Capped Conebill (the subspecies here has a blue cap and so does not appear capped!) and Blue-capped Tanager.
Providing road conditions permit, we will also explore another area, high up on a ridge shrouded in clouds. This area is very good for three rare and localized endemics; Tatama Tapaculo, Munchique Wood Wren and Chestnut-bellied Flowerpiercer. Also in the area are Green-and-black Fruiteater and the skulking Tanager Finch.
Best of Colombia: Day 11 This morning we will drive to Periera airport and take a flight to Bogotá where we catch an onward connection to Barranquilla on the Caribbean coast of northern Colombia.
From there we shall begin our ascent to Minca, situated in the semi-arid foothills of the Sierra Nevada de Santa Marta, for an overnight stay. As with the Chocó, no ‘best of’ Colombia birding tour could omit the Santa Marta mountains. We have even had to extend our stay in these wonderful mountains as the number of endemics and the time required to find them has increased!
We shall work our way through the lower elevation habitats below Minca; a patchwork of dry woodlands choked with dense vine tangles, fields, pasture and small plantations of shade coffee, where flowering trees often act as a magnet to a variety of hummingbirds, and we shall watch especially for the tiny, near-endemic Coppery and Red-billed Emeralds.
Other birds in this zone include the near-endemic Black-backed Antshrike, the splendid Golden-winged Sparrow and the stunning Rosy Thrush-Tanager (now treated as a monotypic bird family), as well as Scaled Pigeon, Rufous-and-white and Rufous-breasted Wrens, Golden-fronted Greenlet, American Redstart (during the boreal winter), Swallow Tanager, Crested Oropendola, the colourful Blue-naped Chlorophonia and Black-striped Sparrow.
Best of Colombia: Day 12 After some early morning birding around Minca, we will make our way up to El Dorado lodge, near San Lorenzo, for a three nights stay, concentrating for the rest of the day on the Santa Marta endemics.
Best of Colombia: Days 13-14 With the snow-capped peaks of Simon Bolívar and Cristóbal Colon towering up to 5800m (19,000ft) above sea level and lying just 45 kilometres (28 miles) from the coast, the Sierra Nevada de Santa Marta in northern Colombia is the world’s highest coastal range. Nowhere else on earth is the distance so short between palm-fringed tropical beaches and windswept icy peaks. Between these two extremes, the mountain’s slopes are covered in lush forests showing an extremely high degree of endemism. A montane ‘island’ separated by a wide lowland gap from the Andes, this roughly triangular massif is home to more than 20 endemic bird species and an impressive number of often highly distinctive endemic subspecies. Though large parts of the mountains are currently inaccessible, the San Lorenzo road at its north-western corner allows the visiting birder to see the majority of the area’s endemics, in addition to a wealth of other birds.
As we climb up to El Dorado and as human influence diminishes and forest starts to predominate, we should soon find our first Santa Marta endemic, perhaps the attractive Santa Marta Brushfinch. On reaching lower subtropical elevations we shall start looking for four endemics that primarily inhabit this zone, the secretive Santa Marta Foliage-gleaner and Santa Marta Tapaculo and the somewhat easier Santa Marta Antbird and White-lored Warbler. We will also keep a lookout for Sooty-capped Hermit and listen for the exquisite Rusty-breasted Antpitta, which we have a reasonable chance of seeing in this area.
The tall forests and shrubby edges are home to a number of other interesting birds, such as Red-billed Parrot, the spectacular White-tipped Quetzal, Yellow-billed Toucanet, Santa Marta Toucanet (currently treated as an endemic subspecies of White-throated), Keel-billed Toucan, the distinctive local form of the Tyrian Metaltail (a good potential split), the striking Golden-breasted Fruiteater, Black-hooded Thrush, Black-headed Tanager and Southern Yellow Grosbeak.
Higher still, we shall concentrate on the Santa Marta endemics above San Lorenzo. In dense bamboo thickets, Rusty-headed Spinetails deliver their relentless squeaks, whilst in vine tangles higher up in the trees, Streak-capped Spinetails eagerly forage for insect prey. We shall watch tubular flowers for the exquisite but elusive White-tailed Starfrontlet, and we will keep our ears open for the soft squabbling calls of a flock of quietly foraging Santa Marta Parakeets, masters at blending in with their surroundings. The ‘bob-white’ song of the omnipresent Santa Marta Antpitta will soon become a familiar sound, but we shall have to work hard to glimpse this phantom of the forest floor. Equally secretive are the endemic and highly distinct local races of the Rufous Antpitta (now a proposed split as Sierra Nevada Antpitta) and near-endemic Black-fronted Wood Quail, though the endemic Brown-rumped Tapaculo and the recently-recognized endemic Hermit Wood Wren should prove less difficult.
Luckily, not all the endemic birds require so much effort, and we will scrutinize mixed flocks for the lively Yellow-crowned Whitestart, the smart Santa Marta Warbler and the handsome Santa Marta (or Black-cheeked) Mountain Tanager.
Amidst striking mountain scenery, where we can look down on the hot and dry Caribbean coast far below us, we will also search for Santa Marta Bush Tyrant and the uncommon Santa Marta Blossomcrown, as well as more widespread species such as White-rumped Hawk, Ruddy Foliage-gleaner and Yellow-bellied Chat-Tyrant. We may also see a few of the other difficult species, which include the rare Andean Condor, Military Macaw, Mountain Velvetbreast, the difficult Flammulated Treehunter, Slaty-backed Nightingale-Thrush or Yellow-tailed Oriole.
An endemic that needs just a little luck to see is the tiny Santa Marta Woodstar, but the endemic Black-backed Thornbill is more difficult to find.
At night we will make a concerted effort to see the recently-described, endemic Santa Marta Screech Owl as well as the much more widespread Mottled Owl and Band-winged Nightjar.
(There are three other Santa Marta endemics which are beyond our reach. The very rare endemic Santa Marta Sabrewing has been recorded exceedingly rarely in the San Lorenzo area, but as it has never been reliably recorded on any birding tour to the area, we are not going to hold out any hope for that one! Occurring only at high altitudes, far beyond any roads and so requiring an expedition to see, are the endemic Blue-bearded Helmetcrest and Santa Marta Wren.)
Best of Colombia: Day 15 After devoting most of the day to the birds of the Sierra Nevada de Santa Marta, we shall descend to the town of Riohacha in the Guajira peninsula for an overnight stay.
This evening we will mark the upcoming end of the tour with a celebratory dinner.
Best of Colombia: Day 16 East of the Sierra Nevada de Santa Marta, the arid Guajira Peninsula juts out into the Caribbean Sea, becoming progressively drier towards the east. Here we shall search for a number of specialities only shared between this part of Colombia and adjacent Venezuela. Arguably the most striking of these is the eye-catching Vermillion Cardinal, but they also include Russet-throated Puffbird, the tiny Chestnut Piculet, the ubiquitous White-whiskered Spinetail, Slender-billed Inezia and the harder-to-find Tocuyo Sparrow.
Bare-eyed Pigeons constantly fly back and forth, and more widespread species inhabiting the arid desert scrub include the near-endemic Caribbean Hornero and the restricted-range Rufous-vented Chachalaca, Buffy Hummingbird, Orinoco Saltator and Glaucous Tanager, as well as Lesser Yellow-headed Vulture, White-tailed and Harris’s Hawks, Scaled Dove, Groove-billed Ani, Brown-throated Parakeet, Green-rumped Parrotlet, Ferruginous Pygmy Owl, Black-crested Antshrike, Pearly-vented Tody-Tyrant, Yellow-breasted Flatbill and Tropical Gnatcatcher.
The nearby lagoons hold an impressive number of wetland species such as American Flamingo, Roseate Spoonbill, Reddish Egret, Great Blue, Little Blue and Tricoloured Herons, Yellow-crowned Night Heron, White and Scarlet Ibises, Western and Semipalmated Sandpipers, and Royal, Caspian and Gull-billed Terns, and sometimes Cabot’s Tern. During tours in the boreal winter, we may possibly see a vagrant Herring or Lesser Black-backed Gull amongst the wintering Laughing Gulls.
Other species which we may well see today, or elsewhere in the Santa Marta region, include the endemic Bronze-brown Cowbird as well as Blue-winged Teal (boreal winter), Zone-tailed Hawk, Purple Gallinule, American Coot, Common Ground Dove, Northern Scrub Flycatcher, Bicoloured Wren, Red-eyed Vireo, Trinidad Euphonia, Greyish Saltator and Great-tailed Grackle.
After our visit to the Guajira Peninsula, we will drive to Barranquilla airport, where our Best of Colombia birding tour ends in the afternoon.
(There are quite a few international flights that serve Barranquilla, and also domestic flights to Bogotá. We will be pleased to supply internal flight tickets to Bogotá on request.)