$378+ Cheap flights from Brazil to Dulles Intl (IAD)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — IAD
Oct 20 — Oct 271
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Brazil to Dulles IntlExplore the most affordable flight options available from Brazil to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 2026.
Explore the most affordable flight options available from Brazil to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 2026.
This Mytrip deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:35 am -
3 stops29h 42m
Mon 11/911:16 am -
2 stops35h 14m
Deal found 9/18![Multiple Airlines logo]()
$655
This Avianca deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:35 am -
1 stop13h 40m
Wed 11/45:50 am -
1 stop22h 05m
Deal found 9/15![Avianca logo]()
$674
This Avianca deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:40 am -
1 stop13h 30m
Sun 11/83:00 am -
2 stops19h 30m
Deal found 9/16![Avianca logo]()
$677
This Avianca deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:35 am -
1 stop13h 40m
Mon 9/284:10 am -
2 stops19h 20m
Deal found 9/18![Avianca logo]()
$678
This Avianca deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:45 am -
2 stops19h 50m
Tue 11/105:50 am -
1 stop16h 40m
Deal found 9/16![Avianca logo]()
$680
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:05 pm -
1 stop26h 26m
Thu 12/311:40 pm -
1 stop18h 35m
Deal found 9/18![Delta logo]()
$682
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/119:05 pm -
1 stop21h 24m
Fri 1/110:43 am -
1 stop21h 32m
Deal found 9/16![Delta logo]()
$683
This Avianca deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:55 pm -
2 stops15h 25m
Fri 10/306:50 am -
1 stop16h 40m
Deal found 9/17![Multiple Airlines logo]()
$685
This Avianca deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:35 pm -
2 stops16h 40m
Thu 9/245:45 am -
2 stops18h 25m
Deal found 9/15![Avianca logo]()
$692
This GOL deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:15 pm -
1 stop22h 00m
Thu 12/175:50 am -
1 stop17h 25m
Deal found 9/15![GOL logo]()
$699
This Avianca deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:15 pm -
1 stop22h 00m
Sat 9/266:50 am -
1 stop14h 40m
Deal found 9/17![Avianca logo]()
$700
This GOL deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:20 am -
1 stop12h 55m
Fri 10/23:35 pm -
1 stop29h 55m
Deal found 9/16![GOL logo]()
$701
Best flights from Brazil to Dulles IntlDiscover carefully curated flight deals from Brazil to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
Discover carefully curated flight deals from Brazil to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:00 pm -
1 stop13h 19m
Mon 11/910:11 am -
2 stops18h 14m
Deal found 9/18![Delta logo]()
$682
This Copa Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:05 am -
1 stop20h 28m
Mon 11/308:32 am -
1 stop17h 28m
Deal found 9/16![Copa Airlines logo]()
$704
This GOL deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:15 pm -
1 stop22h 00m
Mon 10/266:50 am -
1 stop32h 25m
Deal found 9/15![GOL logo]()
$705
This 123 Milhas deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/145:30 pm -
2 stops22h 32m
Wed 1/204:00 pm -
2 stops22h 40m
Deal found 9/19![LATAM Airlines logo]()
$719
This Avianca deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:00 pm -
2 stops18h 10m
Mon 11/25:50 am -
1 stop12h 35m
Deal found 9/19![Multiple Airlines logo]()
$738
This Avianca deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:35 pm -
2 stops17h 35m
Sun 11/13:00 am -
2 stops15h 25m
Deal found 9/18![Avianca logo]()
$738
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1910:25 pm -
Nonstop10h 05m
Sat 11/286:11 am -
1 stop23h 04m
Deal found 9/15![United Airlines logo]()
$805
This GOL deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:15 pm -
1 stop13h 05m
Mon 10/266:50 am -
2 stops15h 20m
Deal found 9/15![GOL logo]()
$716
This Copa Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:20 am -
1 stop28h 00m
Sat 11/71:16 am -
1 stop21h 09m
Deal found 9/19![Copa Airlines logo]()
$721
This GOL deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:40 pm -
2 stops31h 40m
Sun 10/183:35 pm -
1 stop23h 30m
Deal found 9/15![GOL logo]()
$717
This Copa Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/31:30 am -
1 stop27h 45m
Wed 11/113:37 pm -
1 stop30h 48m
Deal found 9/19![Copa Airlines logo]()
$721
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:55 pm -
1 stop14h 57m
Wed 11/1812:35 pm -
1 stop19h 15m
Deal found 9/16![Delta logo]()
$799
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:30 pm -
Nonstop9h 55m
Thu 10/292:38 pm -
1 stop17h 52m
Deal found 9/18![United Airlines logo]()
$820
This GOL deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/125:00 am -
2 stops25h 30m
Sat 1/92:30 pm -
2 stops42h 15m
Deal found 9/15![GOL logo]()
$717
This Avianca deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:00 am -
1 stop21h 30m
Wed 11/115:50 am -
1 stop12h 35m
Deal found 9/19![Avianca logo]()
$871
This Copa Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/11:55 am -
1 stop27h 20m
Sun 11/81:16 am -
1 stop21h 24m
Deal found 9/18![Copa Airlines logo]()
$733
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1810:25 pm -
Nonstop10h 05m
Thu 3/118:15 am -
1 stop20h 55m
Deal found 9/16![United Airlines logo]()
$820
This GOL deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:55 am -
1 stop31h 15m
Sun 11/155:50 am -
1 stop32h 25m
Deal found 9/18![GOL logo]()
$720
This Copa Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:55 am -
1 stop23h 42m
Sun 11/11:16 am -
1 stop21h 24m
Deal found 9/19![Copa Airlines logo]()
$733
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1810:25 pm -
Nonstop10h 05m
Tue 3/910:20 am -
1 stop18h 55m
Deal found 9/16![United Airlines logo]()
$820
This GOL deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1211:05 am -
2 stops19h 25m
Sat 1/92:30 pm -
2 stops42h 10m
Deal found 9/15![GOL logo]()
$723
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/129:30 pm -
Nonstop9h 55m
Mon 10/2611:30 pm -
Nonstop9h 50m
Deal found 9/19![United Airlines logo]()
$822
This Booking.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:30 pm -
3 stops19h 45m
Thu 10/153:35 pm -
2 stops26h 10m
Deal found 9/14![Multiple Airlines logo]()
$1,137
This Copa Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/92:00 am -
1 stop27h 20m
Sun 10/184:34 pm -
1 stop31h 11m
Deal found 9/19![Copa Airlines logo]()
$783
This GOL deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/256:05 am -
2 stops33h 05m
Tue 1/52:30 pm -
2 stops42h 10m
Deal found 9/15![GOL logo]()
$725
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:25 pm -
Nonstop10h 05m
Sun 11/293:37 pm -
1 stop13h 38m
Deal found 9/16![United Airlines logo]()
$823
This Copa Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:20 am -
1 stop19h 00m
Sun 11/11:16 am -
1 stop28h 44m
Deal found 9/17![Copa Airlines logo]()
$792
This GOL deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:35 am -
2 stops19h 55m
Sun 11/152:30 pm -
2 stops17h 40m
Deal found 9/19![GOL logo]()
$731
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/119:30 pm -
1 stop16h 23m
Thu 12/3110:25 pm -
Nonstop9h 55m
Deal found 9/19![United Airlines logo]()
$828
This GOL deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:00 pm -
2 stops36h 30m
Sun 11/292:30 pm -
2 stops42h 15m
Deal found 9/18![GOL logo]()
$733
Last-minute flights from Brazil to Dulles IntlDiscover last-minute flight deals from Brazil to Dulles Intl. Data last updated September 20, 2026 and is based on user searches.
Discover last-minute flight deals from Brazil to Dulles Intl. Data last updated September 20, 2026 and is based on user searches.
This Avianca deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:35 pm -
2 stops16h 40m
Thu 9/245:45 am -
2 stops18h 25m
Deal found 9/15![Avianca logo]()
$692
This Avianca deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:35 am -
1 stop13h 40m
Mon 9/284:10 am -
2 stops19h 20m
Deal found 9/18![Avianca logo]()
$678
This GOL deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:20 am -
1 stop12h 55m
Fri 10/23:35 pm -
1 stop29h 55m
Deal found 9/16![GOL logo]()
$701
This Avianca deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:15 pm -
1 stop22h 00m
Sat 9/266:50 am -
1 stop14h 40m
Deal found 9/17![Avianca logo]()
$700
This Avianca deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:35 am -
1 stop13h 40m
Fri 10/163:35 pm -
2 stops17h 55m
Deal found 9/15![Avianca logo]()
$688
This GOL deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:15 pm -
1 stop22h 00m
Thu 12/175:50 am -
1 stop17h 25m
Deal found 9/15![GOL logo]()
$699
This Avianca deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:55 pm -
2 stops15h 25m
Fri 10/306:50 am -
1 stop16h 40m
Deal found 9/17![Multiple Airlines logo]()
$685
This Avianca deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:35 am -
1 stop13h 40m
Wed 11/45:50 am -
1 stop22h 05m
Deal found 9/15![Avianca logo]()
$674
This LATAM Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:00 pm -
1 stop15h 32m
Mon 11/211:10 am -
2 stops27h 30m
Deal found 9/18![LATAM Airlines logo]()
$691
This Avianca deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:40 am -
1 stop13h 30m
Sun 11/83:00 am -
2 stops19h 30m
Deal found 9/16![Avianca logo]()
$677
This Mytrip deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:35 am -
3 stops29h 42m
Mon 11/911:16 am -
2 stops35h 14m
Deal found 9/18![Multiple Airlines logo]()
$655
This Expedia deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:05 pm -
1 stop28h 37m
Sat 11/73:03 pm -
2 stops23h 37m
Deal found 9/18![Delta logo]()
$682
One-way flights from Brazil to Dulles IntlSearch for one-way flight options from Brazil to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
Search for one-way flight options from Brazil to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
This LATAM Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:05 am -
2 stops18h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![LATAM Airlines logo]()
$378
This LATAM Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/177:10 am -
2 stops19h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![LATAM Airlines logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:35 am -
3 stops41h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$380
This LATAM Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1010:55 pm -
2 stops21h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![LATAM Airlines logo]()
$382
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/45:40 pm -
2 stops18h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Delta logo]()
$385
This Kiwi.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:05 am -
3 stops38h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$387
This LATAM Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:55 pm -
2 stops21h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![LATAM Airlines logo]()
$391
This OneTravel deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:00 am -
2 stops33h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![LATAM Airlines logo]()
$392
This Expedia deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/33:15 pm -
2 stops22h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Azul logo]()
$397
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/45:05 am -
3 stops35h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$398
This Copa Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/21:35 am -
1 stop27h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Copa Airlines logo]()
$401
This Kiwi.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:35 pm -
3 stops50h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$403
Find flight deals from Brazil to Dulles Intl
Keep the following information in mind while searching for Brazil to Dulles Intl flight deals. Data was last updated September 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $655 (Mytrip) |
One-way from | $378 (LATAM Airlines) |
Popular in | December |
Cheapest in | April |
Average price | $736 |
Good round-trip deal | $840 or less |
Good one-way deal | $365 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Brazil to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 20, 2026.
Use the filters below to find and compare flights from Brazil to Washington, D.C. Dulles Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Rio de JaneiroWashington, D.C.
GIG Rio de Janeiro–Galeão Intl - IAD Washington, D.C. Dulles Intl
GIGIAD
Rio de Janeiro–Galeão Intl
Sun 12/6
9:05 pm-4:07 pm
1 stop21h 02m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$378
Rio de JaneiroWashington, D.C.
GIG Rio de Janeiro–Galeão Intl - IAD Washington, D.C. Dulles Intl
GIGIAD
Rio de Janeiro–Galeão Intl
Mon 11/2
1:35 am-3:15 am
1 stop27h 40m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$401
Rio de JaneiroWashington, D.C.
SDU Rio de Janeiro Santos Dumont - IAD Washington, D.C. Dulles Intl
SDUIAD
Rio de Janeiro Santos Dumont
Mon 12/7
7:05 pm-3:38 pm
2 stops22h 33m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$409
Rio de JaneiroWashington, D.C.
GIG Rio de Janeiro–Galeão Intl - IAD Washington, D.C. Dulles Intl
GIGIAD
Rio de Janeiro–Galeão Intl
Tue 10/27
10:20 am-4:20 am
1 stop19h 00m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$411
Rio de JaneiroWashington, D.C.
GIG Rio de Janeiro–Galeão Intl - IAD Washington, D.C. Dulles Intl
GIGIAD
Rio de Janeiro–Galeão Intl
Thu 11/19
5:05 am-3:15 am
1 stop24h 10m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$411
Rio de JaneiroWashington, D.C.
GIG Rio de Janeiro–Galeão Intl - IAD Washington, D.C. Dulles Intl
GIGIAD
Rio de Janeiro–Galeão Intl
Thu 10/29
1:35 am-12:37 am
1 stop24h 02m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$426
Sao PauloWashington, D.C.
CGH Sao Paulo Congonhas - IAD Washington, D.C. Dulles Intl
CGHIAD
Sao Paulo Congonhas
Sat 10/17
5:20 pm-2:15 pm
2 stops21h 55m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$442
Sao PauloWashington, D.C.
CGH Sao Paulo Congonhas - IAD Washington, D.C. Dulles Intl
CGHIAD
Sao Paulo Congonhas
Sun 12/6
1:40 pm-1:10 pm
2 stops25h 30m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$442
Sao PauloWashington, D.C.
CGH Sao Paulo Congonhas - IAD Washington, D.C. Dulles Intl
CGHIAD
Sao Paulo Congonhas
Fri 10/23
7:40 pm-2:10 pm
2 stops43h 30m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$443
Sao PauloWashington, D.C.
CGH Sao Paulo Congonhas - IAD Washington, D.C. Dulles Intl
CGHIAD
Sao Paulo Congonhas
Fri 12/11
6:45 pm-4:30 am
2 stops35h 45m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$443
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Brazil to Dulles Intl
Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Brazil with our price prediction graph.
GIG-IAD
GRU-IAD
BSB-IAD
POA-IAD
VCP-IAD
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Brazil to Washington, D.C. Dulles Intl Airport
BR0-IAD
GIG-IAD
GRU-IAD
BSB-IAD
POA-IAD
What is the cheapest month to book a flight from Brazil to Washington, D.C. Dulles Intl Airport?
Currently, March is the cheapest month in which you can book a flight from Brazil to Washington, D.C. Dulles Intl Airport (average of $634). Flying from Brazil to Washington, D.C. Dulles Intl Airport in May is currently the most expensive (average of $859). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BR to IAD?
Find hourly flight availability from Brazil to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 20, 2026.
When flying from Brazil to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Brazil to Washington, D.C. Dulles Intl Airport
Explore weekly flight availability from Brazil to Dulles Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 20, 2026.
The most flights from BR0 to IAD are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
How far ahead should I book a flight from Brazil to Washington, D.C. Dulles Intl Airport?
The price you pay for your flight from Brazil to Washington, D.C. Dulles Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 86 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Dulles Intl
Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated September 20, 2026.
Read through reviews of airlines operating flights from Brazil to Washington, D.C. Dulles Intl Airport, such as United Airlines,GOL, andAvianca. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Comfort
7.3
Food
6.7
Crew
8.1
Boarding
7.7
Overall
7.4
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Entertainment
7.1
Comfort
7.3
Food
6.7
Crew
8.1
Boarding
7.7
Overall
7.4
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Entertainment
7.1
Comfort
7.3
Food
6.7
Crew
8.1
Boarding
7.7
Overall
7.4
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Entertainment
7.1
Comfort
7.3
Food
6.7
Crew
8.1
Boarding
7.7
Overall
7.4
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Related info for your journey
Find useful and relevant information for your journey from Brazil to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Washington, D.C. Dulles Intl Airport?
Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locationsAlexandria
Arlington
Owings Mills
Lanham
Tysons
Chantilly
Woodbridge
Reston
Herndon
Hyattsville
Rockville
Fredericksburg
Falls Church
Sterling
Hanover
Laurel
Springfield
Oxon Hill
Clinton
Hunt Valley
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Brazil to Dulles Intl
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Complete your trip
Complete your trip to Dulles Intl by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Dulles Intl
Explore flights to Dulles Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 20, 2026.
Search flights from Brazil to Dulles Intl by cabin class
Find flights from Brazil to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Brazil and Dulles Intl flights
Browse other Brazil and Dulles Intl flight options. Last updated on September 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Brazil to Dulles Intl
Discover the top 3 airlines that operate flights from Brazil to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$485 | Average$640 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$591 | Average$688 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$713 | Average$966 | FlexibilityNo cancel fee | On-time69% |