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Cheap flights from Washington, D.C. Dulles Intl Airport to Aguadilla from $144

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 8/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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.
Frontier Logo
11:05 am - 2:10 amIAD  Washington, D.C. Dulles Intl-BQN Aguadilla Borinquen
15h 05m1 stop Orlando
Frontier Logo
3:05 am - 10:07 amBQN  Aguadilla Borinquen-IAD Washington, D.C. Dulles Intl
7h 02m1 stop Orlando
$316Frontier
Tue, Sep 1 - Mon, Sep 7
Frontier Logo
4:52 pm - 2:10 amIAD  Washington, D.C. Dulles Intl-BQN Aguadilla Borinquen
9h 18m1 stop Orlando
Frontier Logo
3:10 am - 10:07 amBQN  Aguadilla Borinquen-IAD Washington, D.C. Dulles Intl
6h 57m1 stop Orlando
$336Frontier
Sat, Aug 29 - Tue, Sep 1
Frontier Logo
9:54 pm - 2:10 amIAD  Washington, D.C. Dulles Intl-BQN Aguadilla Borinquen
28h 16m1 stop Orlando
Frontier Logo
3:05 am - 10:07 amBQN  Aguadilla Borinquen-IAD Washington, D.C. Dulles Intl
7h 02m1 stop Orlando
$336Frontier
Fri, Sep 4 - Mon, Sep 7
Frontier Logo
11:12 am - 10:13 amIAD  Washington, D.C. Dulles Intl-BQN Aguadilla Borinquen
23h 01m1 stop Orlando
Frontier Logo
10:52 am - 10:17 amBQN  Aguadilla Borinquen-IAD Washington, D.C. Dulles Intl
23h 25m1 stop Orlando
$336Frontier
Thu, Sep 17 - Tue, Sep 22
Frontier Logo
11:05 am - 11:09 amIAD  Washington, D.C. Dulles Intl-BQN Aguadilla Borinquen
24h 04m1 stop Orlando
Frontier Logo
12:04 pm - 4:07 pmBQN  Aguadilla Borinquen-IAD Washington, D.C. Dulles Intl
28h 03m1 stop Orlando
$336Frontier
Wed, Aug 26 - Thu, Sep 3
Multiple Airlines Logo
11:12 am - 10:13 amIAD  Washington, D.C. Dulles Intl-BQN Aguadilla Borinquen
23h 01m1 stop Orlando
Multiple Airlines Logo
2:48 am - 5:56 pmBQN  Aguadilla Borinquen-IAD Washington, D.C. Dulles Intl
15h 08m2 stops Orlando Blountville Tri Cities TN/VA
$356Multiple Airlines
Sun, Oct 4 - Sun, Oct 18
Frontier Logo
8:04 pm - 10:57 amIAD  Washington, D.C. Dulles Intl-BQN Aguadilla Borinquen
13h 53m1 stop Orlando
Frontier Logo
3:48 am - 7:09 pmBQN  Aguadilla Borinquen-IAD Washington, D.C. Dulles Intl
16h 21m1 stop Orlando
$356Frontier
Sat, Nov 7 - Thu, Nov 12
United Airlines Logo
12:49 pm - 11:09 pmIAD  Washington, D.C. Dulles Intl-BQN Aguadilla Borinquen
10h 20m2 stops Cleveland Hopkins Intl Newark
United Airlines Logo
12:15 am - 7:19 amBQN  Aguadilla Borinquen-IAD Washington, D.C. Dulles Intl
7h 04m1 stop Newark
$416United Airlines
Fri, Aug 28 - Thu, Sep 3
United Airlines Logo
12:50 pm - 11:57 pmIAD  Washington, D.C. Dulles Intl-BQN Aguadilla Borinquen
10h 07m2 stops Cleveland Hopkins Intl Newark
United Airlines Logo
1:09 am - 7:20 amBQN  Aguadilla Borinquen-IAD Washington, D.C. Dulles Intl
7h 11m1 stop Newark
$420United Airlines
Sun, Nov 1 - Sat, Nov 7
United Airlines Logo
12:50 pm - 10:57 pmIAD  Washington, D.C. Dulles Intl-BQN Aguadilla Borinquen
10h 07m2 stops Cleveland Hopkins Intl Newark
United Airlines Logo
1:09 am - 7:20 amBQN  Aguadilla Borinquen-IAD Washington, D.C. Dulles Intl
7h 11m1 stop Newark
$420United Airlines
Fri, Oct 30 - Mon, Nov 2

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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
Sep 1
IAD11:05 amWashington, D.C. Dulles Intl
15h 05m
1 stop
BQN2:10 amAguadilla Borinquen
Sep 7
BQN3:05 amAguadilla Borinquen
7h 02m
1 stop
IAD10:07 amWashington, D.C. Dulles Intl
$316
Frontier
Aug 29
IAD4:52 pmWashington, D.C. Dulles Intl
9h 18m
1 stop
BQN2:10 amAguadilla Borinquen
Sep 1
BQN3:10 amAguadilla Borinquen
6h 57m
1 stop
IAD10:07 amWashington, D.C. Dulles Intl
$336
Frontier
Oct 4
IAD11:12 amWashington, D.C. Dulles Intl
23h 01m
1 stop
BQN10:13 amAguadilla Borinquen
Oct 19
BQN10:52 amAguadilla Borinquen
8h 17m
1 stop
IAD7:09 pmWashington, D.C. Dulles Intl
$356

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
Sep 17
IAD12:49 pmWashington, D.C. Dulles Intl
10h 20m
2 stops
BQN11:09 pmAguadilla Borinquen
Sep 21
BQN12:15 amAguadilla Borinquen
7h 04m
1 stop
IAD7:19 amWashington, D.C. Dulles Intl
$420
United Airlines
Sep 1
IAD8:20 amWashington, D.C. Dulles Intl
14h 49m
2 stops
BQN11:09 pmAguadilla Borinquen
Sep 7
BQN12:15 amAguadilla Borinquen
7h 04m
1 stop
IAD7:19 amWashington, D.C. Dulles Intl
$459
United Airlines
Aug 26
IAD8:20 amWashington, D.C. Dulles Intl
14h 49m
2 stops
BQN11:09 pmAguadilla Borinquen
Sep 2
BQN12:15 amAguadilla Borinquen
7h 04m
1 stop
IAD7:19 amWashington, D.C. Dulles Intl
$479

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 August 5, 2026.
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

Cheapest round-trip

Washington, D.C.Aguadilla

IAD Washington, D.C. Dulles Intl - BQN Aguadilla Borinquen

IADBQN

Washington, D.C. Dulles Intl

Tue 9/1

11:05 am-2:10 am

1 stop15h 05m

Aguadilla Borinquen

Mon 9/7

3:05 am-10:07 am

1 stop7h 02m

$316
Quickest round-trip

Washington, D.C.Aguadilla

IAD Washington, D.C. Dulles Intl - BQN Aguadilla Borinquen

IADBQN

Washington, D.C. Dulles Intl

Sat 8/29

4:52 pm-2:10 am

1 stop9h 18m

Aguadilla Borinquen

Tue 9/1

3:10 am-10:07 am

1 stop6h 57m

$336

Washington, D.C.Aguadilla

IAD Washington, D.C. Dulles Intl - BQN Aguadilla Borinquen

IADBQN

Washington, D.C. Dulles Intl

Fri 9/4

9:54 pm-2:10 am

1 stop28h 16m

Aguadilla Borinquen

Mon 9/7

3:05 am-10:07 am

1 stop7h 02m

$336

Washington, D.C.Aguadilla

IAD Washington, D.C. Dulles Intl - BQN Aguadilla Borinquen

IADBQN

Washington, D.C. Dulles Intl

Thu 9/17

11:12 am-10:13 am

1 stop23h 01m

Aguadilla Borinquen

Tue 9/22

10:52 am-10:17 am

1 stop23h 25m

$336

Washington, D.C.Aguadilla

IAD Washington, D.C. Dulles Intl - BQN Aguadilla Borinquen

IADBQN

Washington, D.C. Dulles Intl

Wed 8/26

11:05 am-11:09 am

1 stop24h 04m

Aguadilla Borinquen

Thu 9/3

12:04 pm-4:07 pm

1 stop28h 03m

$336

Washington, D.C.Aguadilla

IAD Washington, D.C. Dulles Intl - BQN Aguadilla Borinquen

IADBQN

Washington, D.C. Dulles Intl

Sun 10/4

11:12 am-10:13 am

1 stop23h 01m

Aguadilla Borinquen

Sun 10/18

2:48 am-5:56 pm

2 stops15h 08m

$356

Washington, D.C.Aguadilla

IAD Washington, D.C. Dulles Intl - BQN Aguadilla Borinquen

IADBQN

Washington, D.C. Dulles Intl

Sat 11/7

8:04 pm-10:57 am

1 stop13h 53m

Aguadilla Borinquen

Thu 11/12

3:48 am-7:09 pm

1 stop16h 21m

$356

Washington, D.C.Aguadilla

IAD Washington, D.C. Dulles Intl - BQN Aguadilla Borinquen

IADBQN

Washington, D.C. Dulles Intl

Fri 8/28

12:49 pm-11:09 pm

2 stops10h 20m

Aguadilla Borinquen

Thu 9/3

12:15 am-7:19 am

1 stop7h 04m

$416

Washington, D.C.Aguadilla

IAD Washington, D.C. Dulles Intl - BQN Aguadilla Borinquen

IADBQN

Washington, D.C. Dulles Intl

Sun 11/1

12:50 pm-11:57 pm

2 stops10h 07m

Aguadilla Borinquen

Sat 11/7

1:09 am-7:20 am

1 stop7h 11m

$420

Washington, D.C.Aguadilla

IAD Washington, D.C. Dulles Intl - BQN Aguadilla Borinquen

IADBQN

Washington, D.C. Dulles Intl

Fri 10/30

12:50 pm-10:57 pm

2 stops10h 07m

Aguadilla Borinquen

Mon 11/2

1:09 am-7:20 am

1 stop7h 11m

$420

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 airline that flies from Washington, D.C. Dulles Intl to Aguadilla Borinquen?

Frontier is the most popular carrier operating from Washington, D.C. Dulles Intl to Aguadilla Borinquen

What airlines fly to Aguadilla?

United Airlines, Frontier and American Airlines are the top three most popular airlines that fly to Aguadilla from Washington, D.C. Dulles Intl Airport according to our data. United Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Aguadilla. Keep in mind that there are 5 different airlines that fly to Aguadilla on a routine basis, so you have a few additional options to choose from.

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 07m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Aguadilla takes 10h 07m
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.
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Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Aguadilla

  • 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 07m.

  • 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 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.

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.

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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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