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Cheap flights from Washington, D.C. Dulles Intl Airport to Cap Haitien from $444

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Cap Haitien departing on 6/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Cap Haitien

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:00 am - 10:00 am
IAD
-
CAP
25h 00m
2 stops
Multiple Airlines Logo
9:45 am - 7:40 pm
CAP
-
IAD
33h 55m
2 stops
$1,017Multiple Airlines
Mon, Apr 13 - Thu, Apr 16
Multiple Airlines Logo
9:00 am - 10:00 am
IAD
-
CAP
25h 00m
2 stops
Multiple Airlines Logo
9:45 am - 3:39 pm
CAP
-
IAD
29h 54m
3 stops
$1,026Multiple Airlines
Mon, Apr 13 - Thu, Apr 16
Multiple Airlines Logo
9:00 am - 10:00 am
IAD
-
CAP
25h 00m
2 stops
Multiple Airlines Logo
10:00 am - 4:13 pm
CAP
-
IAD
30h 13m
3 stops
$1,122Multiple Airlines
Mon, Apr 13 - Thu, Apr 30

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated April 1, 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

Price

Cheapest round-trip

Washington, D.C.Cap Haitien

IAD - CAP

IADCAP

Washington, D.C. Dulles Intl

Mon 4/13

9:00 am-10:00 am

2 stops25h 00m

Cap Haitien

Thu 4/16

9:45 am-7:40 pm

2 stops33h 55m

$1,017
Quickest round-trip

Washington, D.C.Cap Haitien

IAD - CAP

IADCAP

Washington, D.C. Dulles Intl

Mon 4/13

9:00 am-10:00 am

2 stops25h 00m

Cap Haitien

Thu 4/16

9:45 am-3:39 pm

3 stops29h 54m

$1,026

Washington, D.C.Cap Haitien

IAD - CAP

IADCAP

Washington, D.C. Dulles Intl

Mon 4/13

9:00 am-10:00 am

2 stops25h 00m

Cap Haitien

Thu 4/30

10:00 am-4:13 pm

3 stops30h 13m

$1,122
Cheapest one-way

Washington, D.C.Cap Haitien

IAD - CAP

IADCAP

Washington, D.C. Dulles Intl

Fri 6/26

9:02 pm-4:00 pm

2 stops18h 58m

$444

Washington, D.C.Cap Haitien

IAD - CAP

IADCAP

Washington, D.C. Dulles Intl

Wed 4/29

6:20 am-8:30 am

2 stops26h 10m

$473

Washington, D.C.Cap Haitien

IAD - CAP

IADCAP

Washington, D.C. Dulles Intl

Fri 6/26

1:38 pm-4:00 pm

3 stops26h 22m

$573

Washington, D.C.Cap Haitien

IAD - CAP

IADCAP

Washington, D.C. Dulles Intl

Wed 4/22

5:40 pm-4:00 pm

3 stops22h 20m

$580

Washington, D.C.Cap Haitien

IAD - CAP

IADCAP

Washington, D.C. Dulles Intl

Tue 5/5

6:37 pm-12:50 pm

3 stops42h 13m

$581

Washington, D.C.Cap Haitien

IAD - CAP

IADCAP

Washington, D.C. Dulles Intl

Wed 4/29

5:40 pm-4:00 pm

3 stops22h 20m

$593

Washington, D.C.Cap Haitien

IAD - CAP

IADCAP

Washington, D.C. Dulles Intl

Tue 5/5

11:07 am-8:30 am

2 stops21h 23m

$594

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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When to book flights from Washington, D.C. Dulles Intl Airport to Cap Haitien

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Cap Haitien according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Cap Haitien (IAD to CAP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Cap Haitien

Fastest flight time

25h 00m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Cap Haitien takes 25h 00m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Cap Haitien. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Cap Haitien.
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  • How far is Washington, D.C. Dulles Intl to Cap Haitien by plane?

    The distance between Washington, D.C. Dulles Intl and Cap Haitien is about 1362.8 mi. Typically, this will take 25h 00m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Cap Haitien Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Cap Haitien Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Cap Haitien Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Cap Haitien Airport.

  • What documentation or ID do you need to fly to Cap Haitien Airport?

    The necessary travel and health documents for your Cap Haitien Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to Cap Haitien?

    Confirm your travel details to search for the latest offers for flights from Washington, D.C. Dulles Intl Airport to Cap Haitien. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Washington, D.C. Dulles Intl Airport to Cap Haitien with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Cap Haitien?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cap Haitien from Washington, D.C..

Can I find flights from Washington, D.C. to Cap Haitien with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Cap Haitien from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Cap Haitien?

Once all potential Washington, D.C. to Cap Haitien flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Cap Haitien right now. Can momondo alert me if prices change?

Price alerts on flights to Cap Haitien from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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