$722+ Cheap flights from Dulles Intl (IAD) to Port Au Prince (PAP)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — PAP
Nov 28 — Dec 51
1 adult, Economy
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Find cheap flights from Dulles Intl to Port Au Prince 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.Find flight deals from Dulles Intl to Port Au Prince
One-way flights from Dulles Intl to Port Au PrinceSearch for one-way flight options from Dulles Intl to Port Au Prince. Find affordable one-way fares based on user searches. Data last updated October 29, 2025.
Search for one-way flight options from Dulles Intl to Port Au Prince. Find affordable one-way fares based on user searches. Data last updated October 29, 2025.
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/104:00 pmIAD - PAP
2 stops39h 15mMultiple Airlines
Deal found 10/29![Multiple Airlines logo]()
$722
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/276:41 pmIAD - PAP
3 stops40h 34mMultiple Airlines
Deal found 10/28![Multiple Airlines logo]()
$917
Cheap flight deals from Dulles Intl to Port Au Prince
Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Port Au Prince (PAP). 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 October 29, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Cheapflights Fare Finder
Customize your flight search to find flights from Dulles Intl to Port Au Prince 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 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Port Au Prince that are best for you.
Fly from
Dulles Intl
Fly to
Port Au Prince
Route
Depart
Return
Price
Washington, D.C.Port Au Prince
IAD - PAP
IADPAP
Washington, D.C. Dulles Intl
Mon 11/10
4:00 pm-7:15 am
2 stops39h 15m
$722
Washington, D.C.Port Au Prince
IAD - PAP
IADPAP
Washington, D.C. Dulles Intl
Thu 11/27
6:41 pm-11:15 am
3 stops40h 34m
$917
Compare providers for flights from Dulles Intl to Port Au Prince
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 Port Au Prince in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Port Au Prince flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Port Au Prince flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Port Au Prince 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-Port Au Prince flights, Cheapflights users trust eDreams the most. eDreams 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-Port Au Prince 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 Port Au Prince
Have a flexible travel schedule? Discover the best time to fly to Port Au Prince from Dulles Intl with our price prediction graph.
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.