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Cheap flights from Washington, D.C. Dulles Intl Airport to Aguadilla from $108

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 Aguadilla departing on 12/30. 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 Aguadilla

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:42 pm - 11:57 pm
IAD
-
BQN
10h 15m2 stops
United Airlines Logo
1:09 am - 11:46 am
BQN
-
IAD
11h 37m2 stops
$251United Airlines
Wed, Jan 28 - Fri, Jan 30
Multiple Airlines Logo
2:58 pm - 2:58 am
IAD
-
BQN
11h 00m2 stops
Multiple Airlines Logo
11:44 am - 7:58 pm
BQN
-
IAD
9h 14m1 stop
$256Multiple Airlines
Mon, Jan 12 - Fri, Jan 16
United Airlines Logo
8:20 am - 11:57 pm
IAD
-
BQN
14h 37m2 stops
United Airlines Logo
1:09 am - 7:20 am
BQN
-
IAD
7h 11m1 stop
$307United Airlines
Thu, Jan 22 - Sun, Jan 25
Frontier Logo
8:15 am - 2:57 am
IAD
-
BQN
17h 42m1 stop
Frontier Logo
3:58 am - 4:08 pm
BQN
-
IAD
13h 10m2 stops
$317Frontier
Thu, Feb 26 - Sun, Mar 1
United Airlines Logo
12:42 pm - 11:57 pm
IAD
-
BQN
10h 15m2 stops
United Airlines Logo
1:09 am - 7:20 am
BQN
-
IAD
7h 11m1 stop
$341United Airlines
Mon, Jan 12 - Wed, Jan 14
Frontier Logo
8:40 am - 10:57 am
IAD
-
BQN
25h 17m1 stop
Frontier Logo
3:48 am - 7:51 am
BQN
-
IAD
29h 03m2 stops
$343Frontier
Fri, Jan 9 - Sat, Jan 17
Frontier Logo
8:15 am - 2:57 am
IAD
-
BQN
17h 42m1 stop
Frontier Logo
3:58 am - 4:08 pm
BQN
-
IAD
13h 10m2 stops
$351Frontier
Fri, Feb 27 - Sun, Mar 1
United Airlines Logo
12:42 pm - 11:57 pm
IAD
-
BQN
10h 15m2 stops
United Airlines Logo
1:09 am - 11:46 am
BQN
-
IAD
11h 37m2 stops
$356United Airlines
Tue, Jan 13 - Thu, Jan 15
United Airlines Logo
6:03 am - 11:57 pm
IAD
-
BQN
16h 54m2 stops
United Airlines Logo
1:09 am - 7:20 am
BQN
-
IAD
7h 11m1 stop
$375United Airlines
Sat, Jan 10 - Fri, Jan 23
United Airlines Logo
12:42 pm - 11:57 pm
IAD
-
BQN
10h 15m2 stops
United Airlines Logo
1:09 am - 11:46 am
BQN
-
IAD
11h 37m2 stops
$376United Airlines
Thu, Jan 22 - Sun, Jan 25

United Airlines flights from Washington, D.C. Dulles Intl Airport to Aguadilla

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Aguadilla flight tickets
United Airlines
Jan 28
IAD12:42 pmWashington, D.C. Dulles Intl
10h 15m
2 stops
BQN11:57 pmAguadilla Borinquen
Jan 30
BQN1:09 amAguadilla Borinquen
11h 37m
2 stops
IAD11:46 amWashington, D.C. Dulles Intl
$251
Find similar
United Airlines
Jan 22
IAD8:20 amWashington, D.C. Dulles Intl
14h 37m
2 stops
BQN11:57 pmAguadilla Borinquen
Jan 25
BQN1:09 amAguadilla Borinquen
7h 11m
1 stop
IAD7:20 amWashington, D.C. Dulles Intl
$307
Find similar
United Airlines
Jan 12
IAD12:42 pmWashington, D.C. Dulles Intl
10h 15m
2 stops
BQN11:57 pmAguadilla Borinquen
Jan 14
BQN1:09 amAguadilla Borinquen
7h 11m
1 stop
IAD7:20 amWashington, D.C. Dulles Intl
$341
Find similar

Frontier flights from Washington, D.C. Dulles Intl Airport to Aguadilla

Our best Frontier deals on Washington, D.C. Dulles Intl Airport to Aguadilla flight tickets
Frontier
Feb 26
IAD8:15 amWashington, D.C. Dulles Intl
17h 42m
1 stop
BQN2:57 amAguadilla Borinquen
Mar 1
BQN3:58 amAguadilla Borinquen
13h 10m
2 stops
IAD4:08 pmWashington, D.C. Dulles Intl
$317
Find similar
Frontier
Jan 9
IAD8:40 amWashington, D.C. Dulles Intl
25h 17m
1 stop
BQN10:57 amAguadilla Borinquen
Jan 17
BQN3:48 amAguadilla Borinquen
29h 03m
2 stops
IAD7:51 amWashington, D.C. Dulles Intl
$343
Find similar
Frontier
Feb 27
IAD8:15 amWashington, D.C. Dulles Intl
17h 42m
1 stop
BQN2:57 amAguadilla Borinquen
Mar 1
BQN3:58 amAguadilla Borinquen
13h 10m
2 stops
IAD4:08 pmWashington, D.C. Dulles Intl
$351
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Aguadilla 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 December 15, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Aguadilla that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Aguadilla

IAD - BQN

IADBQN

Washington, D.C. Dulles Intl

Wed 1/28

12:42 pm-11:57 pm

2 stops10h 15m

Aguadilla Borinquen

Fri 1/30

1:09 am-11:46 am

2 stops11h 37m

$251

Washington, D.C.Aguadilla

IAD - BQN

IADBQN

Washington, D.C. Dulles Intl

Mon 1/12

2:58 pm-2:58 am

2 stops11h 00m

Aguadilla Borinquen

Fri 1/16

11:44 am-7:58 pm

1 stop9h 14m

$256

Washington, D.C.Aguadilla

IAD - BQN

IADBQN

Washington, D.C. Dulles Intl

Thu 1/22

8:20 am-11:57 pm

2 stops14h 37m

Aguadilla Borinquen

Sun 1/25

1:09 am-7:20 am

1 stop7h 11m

$307

Washington, D.C.Aguadilla

IAD - BQN

IADBQN

Washington, D.C. Dulles Intl

Thu 2/26

8:15 am-2:57 am

1 stop17h 42m

Aguadilla Borinquen

Sun 3/1

3:58 am-4:08 pm

2 stops13h 10m

$317

Washington, D.C.Aguadilla

IAD - BQN

IADBQN

Washington, D.C. Dulles Intl

Mon 1/12

12:42 pm-11:57 pm

2 stops10h 15m

Aguadilla Borinquen

Wed 1/14

1:09 am-7:20 am

1 stop7h 11m

$341

Washington, D.C.Aguadilla

IAD - BQN

IADBQN

Washington, D.C. Dulles Intl

Fri 1/9

8:40 am-10:57 am

1 stop25h 17m

Aguadilla Borinquen

Sat 1/17

3:48 am-7:51 am

2 stops29h 03m

$343

Washington, D.C.Aguadilla

IAD - BQN

IADBQN

Washington, D.C. Dulles Intl

Fri 2/27

8:15 am-2:57 am

1 stop17h 42m

Aguadilla Borinquen

Sun 3/1

3:58 am-4:08 pm

2 stops13h 10m

$351

Washington, D.C.Aguadilla

IAD - BQN

IADBQN

Washington, D.C. Dulles Intl

Tue 1/13

12:42 pm-11:57 pm

2 stops10h 15m

Aguadilla Borinquen

Thu 1/15

1:09 am-11:46 am

2 stops11h 37m

$356

Washington, D.C.Aguadilla

IAD - BQN

IADBQN

Washington, D.C. Dulles Intl

Sat 1/10

6:03 am-11:57 pm

2 stops16h 54m

Aguadilla Borinquen

Fri 1/23

1:09 am-7:20 am

1 stop7h 11m

$375

Washington, D.C.Aguadilla

IAD - BQN

IADBQN

Washington, D.C. Dulles Intl

Thu 1/22

12:42 pm-11:57 pm

2 stops10h 15m

Aguadilla Borinquen

Sun 1/25

1:09 am-11:46 am

2 stops11h 37m

$376

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Aguadilla from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Aguadilla

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Aguadilla?

The cheapest day to depart on your flight to Aguadilla is on a Wednesday when prices can be found for as low as $338. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Aguadilla is Friday, with ticket prices averaging around $466.

What is the cheapest time of day to depart on your flight to Aguadilla?

According to our data, the cheapest time of day to fly to Aguadilla is in the evening. momondo users have found flights departing from Washington, D.C. Dulles Intl Airport to Aguadilla in the evening for as low as $275. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $531.

When to book flights from Washington, D.C. Dulles Intl Airport to Aguadilla

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Aguadilla 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 Aguadilla (IAD to BQN) flight deals and tips

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

Fastest flight time

10h 15m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Aguadilla takes 10h 15m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Aguadilla. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Aguadilla.
Search flight deals

  • How far is Washington, D.C. Dulles Intl to Aguadilla Borinquen by plane?

    The distance between Washington, D.C. Dulles Intl and Aguadilla Borinquen is about 1545.4 mi. By plane, this route typically takes 10h 15m.

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

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

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Aguadilla Borinquen Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Aguadilla Borinquen 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 Aguadilla Borinquen Airport.

  • What documentation or ID do you need to fly to Aguadilla Borinquen Airport?

    The necessary travel and health documents for your Aguadilla Borinquen 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.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Aguadilla?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Aguadilla

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Aguadilla with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $155Free CancellationRating
5.8
3,082 reviews
Search Frontier flights
United AirlinesPriceFrom $345Free CancellationRating
7.4
9,094 reviews
Search United Airlines flights

Traveling to a place near Aguadilla?

Book flights to Aguadilla if you plan to visit one of these locations
Isabela

Why use momondo?

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

It is quick and easy to find Washington, D.C. to Aguadilla flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Aguadilla that suits you.

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

momondo does allow users to show only those flights to Aguadilla from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Aguadilla.

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

Of course. momondo tracks the price of Washington, D.C. to Aguadilla flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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