Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Washington to Aguadilla from $365

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 to Aguadilla departing on 8/18. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington to Aguadilla

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:50 am - 11:57 pmSEA  Seattle/Tacoma Intl-BQN Aguadilla Borinquen
13h 07m1 stop Newark
United Airlines Logo
1:09 am - 1:20 pmBQN  Aguadilla Borinquen-SEA Seattle/Tacoma Intl
16h 11m2 stops Newark Denver Intl
$494United Airlines
Sat, Dec 5 - Fri, Dec 11
United Airlines Logo
6:50 am - 11:57 pmSEA  Seattle/Tacoma Intl-BQN Aguadilla Borinquen
13h 07m1 stop Newark
United Airlines Logo
1:09 am - 10:59 amBQN  Aguadilla Borinquen-SEA Seattle/Tacoma Intl
13h 50m1 stop Newark
$494United Airlines
Sat, Dec 5 - Fri, Dec 11
United Airlines Logo
5:00 am - 11:09 pmSEA  Seattle/Tacoma Intl-BQN Aguadilla Borinquen
15h 09m2 stops Denver Intl Newark
United Airlines Logo
12:15 am - 3:39 pmBQN  Aguadilla Borinquen-SEA Seattle/Tacoma Intl
18h 24m2 stops Newark Los Angeles Los Angeles
$494United Airlines
Fri, Sep 11 - Mon, Sep 14
United Airlines Logo
5:15 am - 11:57 pmPDX  Portland-BQN Aguadilla Borinquen
14h 42m2 stops Denver Intl Newark
United Airlines Logo
1:09 am - 11:53 amBQN  Aguadilla Borinquen-PDX Portland
14h 44m2 stops Newark Chicago O'Hare Intl
$496United Airlines
Fri, Dec 4 - Sat, Dec 5
United Airlines Logo
7:02 am - 11:09 pmPDX  Portland-BQN Aguadilla Borinquen
13h 07m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
12:15 am - 11:33 amBQN  Aguadilla Borinquen-PDX Portland
14h 18m2 stops Newark Chicago O'Hare Intl
$496United Airlines
Sat, Oct 3 - Fri, Oct 16
United Airlines Logo
7:02 am - 11:09 pmPDX  Portland-BQN Aguadilla Borinquen
13h 07m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
12:15 am - 9:50 amBQN  Aguadilla Borinquen-PDX Portland
12h 35m1 stop Newark
$496United Airlines
Sat, Oct 3 - Fri, Oct 16
United Airlines Logo
7:00 am - 11:57 pmSEA  Seattle/Tacoma Intl-BQN Aguadilla Borinquen
12h 57m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
1:09 am - 1:20 pmBQN  Aguadilla Borinquen-SEA Seattle/Tacoma Intl
16h 11m2 stops Newark Denver Intl
$565United Airlines
Sat, Dec 5 - Fri, Dec 11
United Airlines Logo
7:00 am - 11:57 pmPDX  Portland-BQN Aguadilla Borinquen
12h 57m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
1:09 am - 1:22 pmBQN  Aguadilla Borinquen-PDX Portland
16h 13m2 stops Newark Denver Intl
$569United Airlines
Fri, Nov 13 - Sat, Nov 14
JetBlue Logo
9:40 pm - 10:45 pmSEA  Seattle/Tacoma Intl-BQN Aguadilla Borinquen
22h 05m1 stop New York John F Kennedy Intl
JetBlue Logo
6:00 am - 10:37 pmBQN  Aguadilla Borinquen-SEA Seattle/Tacoma Intl
19h 37m2 stops New York John F Kennedy Intl Boston Logan Intl
$766JetBlue
Fri, Sep 11 - Tue, Sep 15
JetBlue Logo
9:40 pm - 10:45 pmSEA  Seattle/Tacoma Intl-BQN Aguadilla Borinquen
22h 05m1 stop New York John F Kennedy Intl
JetBlue Logo
6:00 am - 8:44 pmBQN  Aguadilla Borinquen-SEA Seattle/Tacoma Intl
17h 44m1 stop New York John F Kennedy Intl
$783JetBlue
Fri, Sep 11 - Tue, Sep 15

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

United Airlines flights from State of Washington to Aguadilla

Our best United Airlines deals on State of Washington to Aguadilla flight tickets
United Airlines
Dec 5
SEA6:50 amSeattle/Tacoma Intl
13h 07m
1 stop
BQN11:57 pmAguadilla Borinquen
Dec 11
BQN1:09 amAguadilla Borinquen
13h 50m
1 stop
SEA10:59 amSeattle/Tacoma Intl
$494
United Airlines
Oct 3
PDX7:02 amPortland
13h 07m
2 stops
BQN11:09 pmAguadilla Borinquen
Oct 16
BQN12:15 amAguadilla Borinquen
14h 18m
2 stops
PDX11:33 amPortland
$496
United Airlines
Dec 5
SEA7:00 amSeattle/Tacoma Intl
12h 57m
2 stops
BQN11:57 pmAguadilla Borinquen
Dec 11
BQN1:09 amAguadilla Borinquen
16h 11m
2 stops
SEA1:20 pmSeattle/Tacoma Intl
$565

JetBlue flights from State of Washington to Aguadilla

Our best JetBlue deals on State of Washington to Aguadilla flight tickets
JetBlue
Sep 11
SEA9:40 pmSeattle/Tacoma Intl
22h 05m
1 stop
BQN10:45 pmAguadilla Borinquen
Sep 15
BQN6:00 amAguadilla Borinquen
19h 37m
2 stops
SEA10:37 pmSeattle/Tacoma Intl
$766
JetBlue
Sep 11
SEA9:40 pmSeattle/Tacoma Intl
22h 05m
1 stop
BQN10:45 pmAguadilla Borinquen
Sep 15
BQN6:00 amAguadilla Borinquen
17h 44m
1 stop
SEA8:44 pmSeattle/Tacoma Intl
$783

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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 12, 2026.
Use the filters below to find and compare flights from Washington to Aguadilla that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleAguadilla

SEA Seattle/Tacoma Intl - BQN Aguadilla Borinquen

SEABQN

Seattle/Tacoma Intl

Sat 12/5

6:50 am-11:57 pm

1 stop13h 07m

Aguadilla Borinquen

Fri 12/11

1:09 am-1:20 pm

2 stops16h 11m

$494

SeattleAguadilla

SEA Seattle/Tacoma Intl - BQN Aguadilla Borinquen

SEABQN

Seattle/Tacoma Intl

Sat 12/5

6:50 am-11:57 pm

1 stop13h 07m

Aguadilla Borinquen

Fri 12/11

1:09 am-10:59 am

1 stop13h 50m

$494

SeattleAguadilla

SEA Seattle/Tacoma Intl - BQN Aguadilla Borinquen

SEABQN

Seattle/Tacoma Intl

Fri 9/11

5:00 am-11:09 pm

2 stops15h 09m

Aguadilla Borinquen

Mon 9/14

12:15 am-3:39 pm

2 stops18h 24m

$494

PortlandAguadilla

PDX Portland - BQN Aguadilla Borinquen

PDXBQN

Portland

Fri 12/4

5:15 am-11:57 pm

2 stops14h 42m

Aguadilla Borinquen

Sat 12/5

1:09 am-11:53 am

2 stops14h 44m

$496

PortlandAguadilla

PDX Portland - BQN Aguadilla Borinquen

PDXBQN

Portland

Sat 10/3

7:02 am-11:09 pm

2 stops13h 07m

Aguadilla Borinquen

Fri 10/16

12:15 am-11:33 am

2 stops14h 18m

$496
Quickest round-trip

PortlandAguadilla

PDX Portland - BQN Aguadilla Borinquen

PDXBQN

Portland

Sat 10/3

7:02 am-11:09 pm

2 stops13h 07m

Aguadilla Borinquen

Fri 10/16

12:15 am-9:50 am

1 stop12h 35m

$496

SeattleAguadilla

SEA Seattle/Tacoma Intl - BQN Aguadilla Borinquen

SEABQN

Seattle/Tacoma Intl

Sat 12/5

7:00 am-11:57 pm

2 stops12h 57m

Aguadilla Borinquen

Fri 12/11

1:09 am-1:20 pm

2 stops16h 11m

$565

PortlandAguadilla

PDX Portland - BQN Aguadilla Borinquen

PDXBQN

Portland

Fri 11/13

7:00 am-11:57 pm

2 stops12h 57m

Aguadilla Borinquen

Sat 11/14

1:09 am-1:22 pm

2 stops16h 13m

$569

SeattleAguadilla

SEA Seattle/Tacoma Intl - BQN Aguadilla Borinquen

SEABQN

Seattle/Tacoma Intl

Fri 9/11

9:40 pm-10:45 pm

1 stop22h 05m

Aguadilla Borinquen

Tue 9/15

6:00 am-10:37 pm

2 stops19h 37m

$766

SeattleAguadilla

SEA Seattle/Tacoma Intl - BQN Aguadilla Borinquen

SEABQN

Seattle/Tacoma Intl

Fri 9/11

9:40 pm-10:45 pm

1 stop22h 05m

Aguadilla Borinquen

Tue 9/15

6:00 am-8:44 pm

1 stop17h 44m

$783

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Aguadilla from

How to get the cheapest flight ticket from State of Washington 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

Can stopping save me money on State of Washington to Aguadilla flights?

You could potentially save up to 31% on your flight if you consider stops on a State of Washington to Aguadilla flight.

Cheap State of Washington to Aguadilla flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Aguadilla

Fastest flight time

15h 09m

Direct flights

None
The fastest flight from State of Washington to Aguadilla takes 15h 09m
There are no direct flights from State of Washington to Aguadilla. There are no popular flight routes from State of Washington to Aguadilla.
Search flight deals

Frequently asked questions about flying from Washington to Aguadilla

  • When did momondo last update prices for flights from Washington to Aguadilla Borinquen Airport?

    Prices for flights from Washington to Aguadilla Borinquen Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington to Aguadilla Borinquen Airport?

  • How old do you have to be to fly from Washington 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 to Aguadilla Borinquen Airport.

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

    The travel and health documents you'll need for your trip to Aguadilla Borinquen Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Aguadilla Borinquen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Aguadilla

Compare and see reviews for airlines that fly from State of Washington to Aguadilla with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $378Free CancellationRating
7.4
10,111 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 to Aguadilla?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Aguadilla. momondo saves you time and could save you money on your trip.

Can I find flights from Washington to Aguadilla with flexible booking policies on momondo?

Flights from Washington to Aguadilla with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington to Aguadilla?

Once you have performed a search for Washington to Aguadilla flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Aguadilla, momondo offers a useful price alert feature which will track prices for flights to Aguadilla from Washington and alert you when they change.

An easier way to manage your Aguadilla trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 9/11
Fri 9/18
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Puerto Rico