
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 November 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $821 (Kiwi.com) |
One-way from | $363 (Kiwi.com) |
Fly from
Fly to
Route
Depart
Return
Washington, D.C.Cap Haitien
IAD Washington, D.C. Dulles Intl - CAP Cap Haitien
IADCAP
Washington, D.C. Dulles Intl
Tue 2/2
6:37 am-4:00 pm
2 stops33h 23m
Cap Haitien
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
Washington, D.C.Cap Haitien
IAD Washington, D.C. Dulles Intl - CAP Cap Haitien
IADCAP
Washington, D.C. Dulles Intl
Mon 2/1
3:38 pm-4:00 pm
1 stop24h 22m
Cap Haitien
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
Washington, D.C.Cap Haitien
IAD Washington, D.C. Dulles Intl - CAP Cap Haitien
IADCAP
Washington, D.C. Dulles Intl
Thu 2/4
10:57 pm-10:00 am
2 stops35h 03m
Cap Haitien
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
Washington, D.C.Cap Haitien
IAD Washington, D.C. Dulles Intl - CAP Cap Haitien
IADCAP
Washington, D.C. Dulles Intl
Sun 1/31
10:57 pm-4:00 pm
2 stops17h 03m
Cap Haitien
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
Washington, D.C.Cap Haitien
IAD Washington, D.C. Dulles Intl - CAP Cap Haitien
IADCAP
Washington, D.C. Dulles Intl
Fri 2/5
3:38 pm-4:00 pm
1 stop24h 22m
Cap Haitien
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
Washington, D.C.Cap Haitien
IAD Washington, D.C. Dulles Intl - CAP Cap Haitien
IADCAP
Washington, D.C. Dulles Intl
Mon 11/16
6:07 pm-4:00 pm
1 stop21h 53m
Cap Haitien
Thu 11/19
10:00 am-8:11 pm
1 stop10h 11m
Washington, D.C.Cap Haitien
IAD Washington, D.C. Dulles Intl - CAP Cap Haitien
IADCAP
Washington, D.C. Dulles Intl
Mon 2/1
7:14 pm-12:50 pm
2 stops17h 36m
Cap Haitien
Sat 2/6
1:50 pm-11:05 pm
2 stops9h 15m
Washington, D.C.Cap Haitien
IAD Washington, D.C. Dulles Intl - CAP Cap Haitien
IADCAP
Washington, D.C. Dulles Intl
Tue 1/12
7:14 pm-12:50 pm
2 stops17h 36m
Cap Haitien
Tue 1/19
1:50 pm-10:04 am
2 stops20h 14m
Washington, D.C.Cap Haitien
IAD Washington, D.C. Dulles Intl - CAP Cap Haitien
IADCAP
Washington, D.C. Dulles Intl
Sun 12/20
10:59 pm-5:00 pm
2 stops18h 01m
Cap Haitien
Tue 12/29
12:00 pm-8:54 pm
1 stop32h 54m
Washington, D.C.Cap Haitien
IAD Washington, D.C. Dulles Intl - CAP Cap Haitien
IADCAP
Washington, D.C. Dulles Intl
Sat 12/19
10:59 pm-4:00 pm
2 stops17h 01m
Cap Haitien
Tue 12/29
12:00 pm-8:49 pm
1 stop8h 49m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
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