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$283+ Cheap flights from Aguadilla (BQN) to Seattle (SEA)

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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
BQN — SEA
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
1 adult, Economy
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Cheap flight deals from Aguadilla to Seattle

Cheapest flights from Aguadilla to Seattle
Explore the most affordable flight options available from Aguadilla to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 16, 2026.

This United Airlines deal was found by Cheapflights users on 3/14. 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.
Thu 4/3012:15 am
BQN
-
SEA
1 stop13h 22m
United Airlines
Mon 5/117:25 am
SEA
-
BQN
1 stop12h 44m
United Airlines
Deal found 3/14$544
This FlightHub deal was found by Cheapflights users on 3/11. 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.
Sat 5/165:01 am
BQN
-
SEA
2 stops32h 19m
JetBlue
Tue 5/2611:35 am
SEA
-
BQN
2 stops36h 20m
JetBlue
Deal found 3/11$669
This United Airlines deal was found by Cheapflights users on 3/13. 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.
Fri 5/1512:15 am
BQN
-
SEA
3 stops26h 14m
United Airlines
Tue 5/267:30 am
SEA
-
BQN
1 stop12h 39m
United Airlines
Deal found 3/13$674
This Faresmojo deal was found by Cheapflights users on 3/12. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1112:15 am
BQN
-
SEA
2 stops16h 09m
Sun Country Air
Mon 6/225:00 am
SEA
-
BQN
2 stops15h 09m
Sun Country Air
Deal found 3/12$744

Find flight deals from Aguadilla to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Aguadilla (BQN) to Seattle (SEA). 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 March 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$544
(United Airlines)

One-way from

$283
(Kiwi.com)
Provider with most accurate pricing for Aguadilla Borinquen-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Aguadilla Borinquen-Seattle/Tacoma Intl flights.
Search Deals
From Aguadilla Borinquen to Seattle/Tacoma Intl
Search Deals
One-way flight from Aguadilla Borinquen to Seattle/Tacoma Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Aguadilla to Seattle 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 March 16, 2026.
Use the filters below to find and compare flights from Aguadilla to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

AguadillaSeattle

BQN - SEA

BQNSEA

Aguadilla Borinquen

Thu 4/30

12:15 am-10:37 am

1 stop13h 22m

Seattle/Tacoma Intl

Mon 5/11

7:25 am-11:09 pm

1 stop12h 44m

$544

AguadillaSeattle

BQN - SEA

BQNSEA

Aguadilla Borinquen

Fri 5/15

12:15 am-11:29 pm

3 stops26h 14m

Seattle/Tacoma Intl

Tue 5/26

7:30 am-11:09 pm

1 stop12h 39m

$674

AguadillaSeattle

BQN - SEA

BQNSEA

Aguadilla Borinquen

Sat 5/16

5:01 am-8:53 pm

1 stop18h 52m

Seattle/Tacoma Intl

Tue 5/26

11:52 pm-2:55 am

1 stop24h 03m

$740

AguadillaSeattle

BQN - SEA

BQNSEA

Aguadilla Borinquen

Thu 6/11

12:15 am-1:24 pm

2 stops16h 09m

Seattle/Tacoma Intl

Mon 6/22

7:30 am-11:09 pm

1 stop12h 39m

$744
Cheapest one-way
Quickest one-way

AguadillaSeattle

BQN - SEA

BQNSEA

Aguadilla Borinquen

Fri 5/15

5:01 am-8:53 pm

1 stop18h 52m

$284

AguadillaSeattle

BQN - SEA

BQNSEA

Aguadilla Borinquen

Sun 5/17

12:28 pm-6:35 pm

2 stops57h 07m

$321

AguadillaSeattle

BQN - SEA

BQNSEA

Aguadilla Borinquen

Fri 5/15

12:15 am-11:29 pm

3 stops26h 14m

$418

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/14

Sorted by cheapest first

Compare providers for flights from Aguadilla to Seattle

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 Aguadilla to Seattle in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Aguadilla-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Aguadilla-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Aguadilla-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Aguadilla-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub 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 Aguadilla-Seattle 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 Aguadilla to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle 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 Seattle

What is the cheapest month to book a flight from Aguadilla to Seattle?

Currently, March is the cheapest month in which you can book a flight from Aguadilla to Seattle (average of $213). Flying from Aguadilla to Seattle in January is currently the most expensive (average of $406). 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 Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated March 16, 2026.
Read reviews from past customers who have flown United Airlines from Aguadilla to Seattle. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,428 reviews

Food

6.6

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,428 reviews
United Airlines
7.4
Good
9,428 reviews

Food

6.6

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

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

  • How long is the flight from Aguadilla to Seattle?

    United Airlines can get you from Aguadilla to Seattle in just under 13h 22m. Your travel time can differ by up to . Aguadilla and Seattle are separated by a distance of 3669 mi.

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

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

  • How can I find direct flights from Aguadilla to Seattle?

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

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

    Yes. Cheapflights offers flight deals from Aguadilla to Seattle 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 Seattle?

    Currently, March is the cheapest month in which you can book a flight from Aguadilla to Seattle (average of $213). Flying from Aguadilla to Seattle in January is currently the most expensive (average of $406). 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 Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tacoma
Ocean Shores
Olympia
Kent
Lynnwood
Edmonds
Lacey
Renton
Puyallup
Kirkland
Ellensburg
Tukwila
Fife
Lakewood
Aberdeen
Shoreline
Marysville
Centralia
Federal Way

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Top airline flying from Aguadilla to Seattle

Discover the top airline that operate flights from Aguadilla to Seattle. 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 March 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$417Average$457FlexibilityNo cancel feeOn-time69%

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