$477+ Cheap flights from Dulles Intl (IAD) to Cap Haitien (CAP)
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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CAP
Oct 18 — Oct 251
Round-trip
1 adult, Economy
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Find cheap flights from Dulles Intl to Cap Haitien with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Dulles Intl to Cap Haitien
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Best
Last-minute
One-way
Cheapest flights from Dulles Intl to Cap HaitienExplore the most affordable flight options available from Dulles Intl to Cap Haitien. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
Explore the most affordable flight options available from Dulles Intl to Cap Haitien. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Tue 10/136:08 pm -
1 stop21h 52m
Tue 10/205:30 pm -
1 stop26h 41m
Deal found 9/13![Multiple Airlines logo]()
$803
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:08 pm -
1 stop21h 52m
Wed 10/2810:00 am -
1 stop10h 11m
Deal found 9/14![Multiple Airlines logo]()
$867
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Thu 10/296:07 pm -
1 stop21h 53m
Thu 11/512:30 pm -
2 stops11h 13m
Deal found 9/13![Multiple Airlines logo]()
$871
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:07 pm -
1 stop16h 53m
Thu 11/1212:30 pm -
2 stops11h 13m
Deal found 9/14![Multiple Airlines logo]()
$893
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:07 pm -
1 stop21h 53m
Fri 11/612:30 pm -
2 stops11h 13m
Deal found 9/14![Multiple Airlines logo]()
$903
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:13 pm -
1 stop21h 47m
Fri 10/21:30 pm -
2 stops10h 40m
Deal found 9/14![Multiple Airlines logo]()
$955
Best flights from Dulles Intl to Cap HaitienDiscover carefully curated flight deals from Dulles Intl to Cap Haitien that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
Discover carefully curated flight deals from Dulles Intl to Cap Haitien that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Thu 10/296:07 pm -
1 stop21h 53m
Thu 11/512:30 pm -
2 stops11h 13m
Deal found 9/13![Multiple Airlines logo]()
$871
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/306:00 am -
1 stop6h 41m
Tue 1/51:41 pm -
1 stop9h 02m
Deal found 9/17![American Airlines logo]()
$1,185
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:07 pm -
1 stop16h 53m
Thu 11/1212:30 pm -
2 stops11h 13m
Deal found 9/14![Multiple Airlines logo]()
$893
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:07 pm -
1 stop21h 53m
Fri 11/612:30 pm -
2 stops11h 13m
Deal found 9/14![Multiple Airlines logo]()
$903
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Tue 10/136:08 pm -
1 stop21h 52m
Tue 10/2010:00 am -
2 stops14h 21m
Deal found 9/13![Multiple Airlines logo]()
$909
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/306:00 am -
1 stop6h 41m
Mon 1/41:41 pm -
1 stop9h 02m
Deal found 9/17![American Airlines logo]()
$1,312
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/309:14 pm -
1 stop13h 46m
Sun 1/310:00 am -
2 stops21h 51m
Deal found 9/17![Multiple Airlines logo]()
$1,263
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/283:45 pm -
3 stops24h 15m
Fri 10/210:00 am -
3 stops29h 00m
Deal found 9/14![Multiple Airlines logo]()
$1,321
Last-minute flights from Dulles Intl to Cap HaitienDiscover last-minute flight deals from Dulles Intl to Cap Haitien. Data last updated September 18, 2026 and is based on user searches.
Discover last-minute flight deals from Dulles Intl to Cap Haitien. Data last updated September 18, 2026 and is based on user searches.
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.
Sun 9/206:13 pm -
1 stop14h 17m
Tue 9/226:00 pm -
2 stops23h 18m
Deal found 9/16![Multiple Airlines logo]()
$1,125
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:13 pm -
1 stop21h 47m
Fri 10/21:30 pm -
2 stops10h 40m
Deal found 9/14![Multiple Airlines logo]()
$955
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Tue 10/136:08 pm -
1 stop21h 52m
Tue 10/205:30 pm -
1 stop26h 41m
Deal found 9/13![Multiple Airlines logo]()
$803
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:08 pm -
1 stop21h 52m
Wed 10/2810:00 am -
1 stop10h 11m
Deal found 9/14![Multiple Airlines logo]()
$867
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Thu 10/296:07 pm -
1 stop21h 53m
Thu 11/512:30 pm -
2 stops11h 13m
Deal found 9/13![Multiple Airlines logo]()
$871
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:07 pm -
1 stop21h 53m
Fri 11/612:30 pm -
2 stops11h 13m
Deal found 9/14![Multiple Airlines logo]()
$903
One-way flights from Dulles Intl to Cap HaitienSearch for one-way flight options from Dulles Intl to Cap Haitien. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
Search for one-way flight options from Dulles Intl to Cap Haitien. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:25 pm -
2 stops41h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$477
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/108:07 pm -
2 stops16h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![American Airlines logo]()
$566
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/107:15 pm -
2 stops17h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![American Airlines logo]()
$571
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 12/109:55 am -
3 stops30h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$841
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/97:15 pm -
3 stops17h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![American Airlines logo]()
$1,621
Find flight deals from Dulles Intl to Cap Haitien
Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Cap Haitien (CAP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $803 (Kiwi.com) |
One-way from | $443 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Dulles Intl to Cap Haitien 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 18, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Cap Haitien that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Cap Haitien
IAD Washington, D.C. Dulles Intl - CAP Cap Haitien
IADCAP
Washington, D.C. Dulles Intl
Fri 12/11
6:25 pm-11:50 am
2 stops41h 25m
Cap Haitien
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$477
Washington, D.C.Cap Haitien
IAD Washington, D.C. Dulles Intl - CAP Cap Haitien
IADCAP
Washington, D.C. Dulles Intl
Thu 12/10
8:07 pm-12:28 pm
2 stops16h 21m
Cap Haitien
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$566
Washington, D.C.Cap Haitien
IAD Washington, D.C. Dulles Intl - CAP Cap Haitien
IADCAP
Washington, D.C. Dulles Intl
Tue 2/9
7:15 pm-12:33 pm
2 stops17h 18m
Cap Haitien
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$566
Washington, D.C.Cap Haitien
IAD Washington, D.C. Dulles Intl - CAP Cap Haitien
IADCAP
Washington, D.C. Dulles Intl
Wed 2/10
7:15 pm-12:15 pm
2 stops17h 00m
Cap Haitien
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$571
Washington, D.C.Cap Haitien
IAD Washington, D.C. Dulles Intl - CAP Cap Haitien
IADCAP
Washington, D.C. Dulles Intl
Thu 12/10
9:55 am-4:00 pm
3 stops30h 05m
Cap Haitien
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$841
Washington, D.C.Cap Haitien
IAD Washington, D.C. Dulles Intl - CAP Cap Haitien
IADCAP
Washington, D.C. Dulles Intl
Thu 10/29
6:07 pm-4:00 pm
1 stop21h 53m
Cap Haitien
Thu 11/5
12:30 pm-11:43 pm
2 stops11h 13m
$871
Washington, D.C.Cap Haitien
IAD Washington, D.C. Dulles Intl - CAP Cap Haitien
IADCAP
Washington, D.C. Dulles Intl
Tue 11/3
6:07 pm-11:00 am
1 stop16h 53m
Cap Haitien
Thu 11/12
12:30 pm-11:43 pm
2 stops11h 13m
$893
Washington, D.C.Cap Haitien
IAD Washington, D.C. Dulles Intl - CAP Cap Haitien
IADCAP
Washington, D.C. Dulles Intl
Fri 10/30
6:07 pm-4:00 pm
1 stop21h 53m
Cap Haitien
Fri 11/6
12:30 pm-11:43 pm
2 stops11h 13m
$903
Washington, D.C.Cap Haitien
IAD Washington, D.C. Dulles Intl - CAP Cap Haitien
IADCAP
Washington, D.C. Dulles Intl
Tue 10/13
6:08 pm-4:00 pm
1 stop21h 52m
Cap Haitien
Tue 10/20
10:00 am-12:21 am
2 stops14h 21m
$909
Quickest round-trip
Washington, D.C.Cap Haitien
IAD Washington, D.C. Dulles Intl - CAP Cap Haitien
IADCAP
Washington, D.C. Dulles Intl
Wed 12/30
6:00 am-12:41 pm
1 stop6h 41m
Cap Haitien
Tue 1/5
1:41 pm-10:43 pm
1 stop9h 02m
$1,185
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Dulles Intl to Cap Haitien
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Cap Haitien in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Cap Haitien flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Cap Haitien flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Cap Haitien flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Cap Haitien flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Cap Haitien flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Dulles Intl to Cap Haitien
Have a flexible travel schedule? Discover the best time to fly to Cap Haitien from Dulles Intl with our price prediction graph.
IAD-CAP
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.
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl to Cap Haitien. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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