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Dulles Intl

$219+ Cheap flights from Aguadilla (BQN) to Dulles Intl (IAD)

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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
BQN — IAD
Aug 24 — Aug 311
Sun 8/24
Sun 8/31
1 adult, Economy
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Cheap flight deals from Aguadilla to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Aguadilla (BQN) to Dulles Intl (IAD). 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 August 19, 2025.

Round-trip from

$281
(FlightHub)

One-way from

$219
(FlightHub)
From Aguadilla Borinquen to Washington, D.C. Dulles Intl
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One-way flight from Aguadilla Borinquen to Washington, D.C. Dulles Intl
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Find flight deals from Aguadilla to Dulles Intl

Cheapest flights from Aguadilla to Dulles Intl
Explore the most affordable flight options available from Aguadilla to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2025.

This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/173:32 amBQN - IAD
1 stop14h 52mFrontier
Fri 9/267:14 pmIAD - BQN
1 stop7h 13mFrontier
Deal found 8/18$281
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/1712:15 amBQN - IAD
1 stop7h 04mUnited Airlines
Fri 9/266:01 amIAD - BQN
2 stops17h 08mUnited Airlines
Deal found 8/18$588

Cheapflights Fare Finder

 
Customize your flight search to find flights from Aguadilla 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 2,558,603 searches. Data last updated August 19, 2025.
Use the filters below to find and compare flights from Aguadilla to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Aguadilla

Fly to

Dulles Intl

Route

Depart

Return

Price

AguadillaWashington, D.C.

BQN - IAD

BQNIAD

Aguadilla Borinquen

Wed 9/17

3:32 am-6:24 pm

1 stop14h 52m

Washington, D.C. Dulles Intl

Fri 9/26

7:14 pm-2:27 am

1 stop7h 13m

$281

AguadillaWashington, D.C.

BQN - IAD

BQNIAD

Aguadilla Borinquen

Wed 9/17

12:15 am-11:52 am

2 stops11h 37m

Washington, D.C. Dulles Intl

Fri 9/26

6:01 am-11:09 pm

2 stops17h 08m

$588

AguadillaWashington, D.C.

BQN - IAD

BQNIAD

Aguadilla Borinquen

Sat 8/30

3:39 am-8:48 pm

1 stop17h 09m

$219

AguadillaWashington, D.C.

BQN - IAD

BQNIAD

Aguadilla Borinquen

Sun 9/7

12:15 am-7:19 am

1 stop7h 04m

$251

AguadillaWashington, D.C.

BQN - IAD

BQNIAD

Aguadilla Borinquen

Sat 8/30

12:15 am-1:49 pm

2 stops13h 34m

$426

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Best time to book a flight from Aguadilla to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Aguadilla 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.

Cheapflights Insights

Everything you need to know about your flight from Aguadilla to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Aguadilla to Washington, D.C. Dulles Intl Airport?

Currently, July is the cheapest month in which you can book a flight from Aguadilla to Washington, D.C. Dulles Intl Airport (average of $302). Flying from Aguadilla to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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.

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 August 19, 2025.
Read through reviews of airlines operating flights from Aguadilla to Washington, D.C. Dulles Intl Airport, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,922 reviews

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,922 reviews
United Airlines
7.4
Good
8,922 reviews

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Aguadilla to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Aguadilla to Washington, D.C. Dulles Intl?

    If you book a flight to Washington, D.C. Dulles Intl from Aguadilla, you will be flying from Borinquen, which is the city’s only airport. Aguadilla Borinquen (BQN) is located 4.8 mi from the center of Aguadilla. There are 0 flights from Borinquen to Washington, D.C. Dulles Intl per day from 1 airline.

  • How long is the flight from Aguadilla to Washington, D.C. Dulles Intl Airport?

    A quick flight from Aguadilla to Washington, D.C. Dulles Intl Airport can take about 11h 37m. Frontier provides one of the quickest options available for as low as $588. There are 1541 mi between Aguadilla and Washington, D.C. Dulles Intl Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Aguadilla to Washington, D.C. Dulles Intl Airport round-trip?

    Currently priced at $298, United Airlines will fly you from Aguadilla to Washington, D.C. Dulles Intl Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Aguadilla to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Aguadilla to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Aguadilla to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Aguadilla to Dulles Intl.

  • Can I find deals for business class flights from Aguadilla to Dulles Intl?

    Yes. Cheapflights offers flight deals from Aguadilla to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Aguadilla to Washington, D.C. Dulles Intl Airport?

    Currently, July is the cheapest month in which you can book a flight from Aguadilla to Washington, D.C. Dulles Intl Airport (average of $302). Flying from Aguadilla to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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.

See more FAQs

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 locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Springfield
Fredericksburg
Gaithersburg
Towson
Linthicum Heights
Fairfax
Manassas
Falls Church
Laurel
Rockville
Oxon Hill
National Harbor
Dundalk
Waldorf
Bowie

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Aguadilla to Dulles Intl

Discover the top airline that operate flights from Aguadilla 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 2,558,603 searches. Data last updated August 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$298Average$555FlexibilityNo cancel feeOn-time69%

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