SEA - BQN

$467 Find Cheap Flights from Seattle to Aguadilla

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Aguadilla departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Aguadilla

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Aguadilla, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Aguadilla, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Aguadilla (SEA-BQN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Aguadilla that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Aguadilla

Wed, Nov 12 - Mon, Nov 17
United Airlines Logo
5:00 am - 11:57 pmSEA-BQN
14h 57m2 stops
United Airlines Logo
1:09 am - 6:00 pmBQN-SEA
20h 51m3 stops
$467United Airlines
Find Deal
Wed, Dec 3 - Tue, Dec 16
United Airlines Logo
7:00 am - 11:57 pmSEA-BQN
12h 57m1 stop
United Airlines Logo
1:09 am - 4:07 pmBQN-SEA
18h 58m2 stops
$504United Airlines
Find Deal
Wed, Dec 3 - Tue, Dec 16
United Airlines Logo
7:00 am - 11:57 pmSEA-BQN
12h 57m2 stops
United Airlines Logo
1:09 am - 4:07 pmBQN-SEA
18h 58m2 stops
$507United Airlines
Find Deal
Tue, Feb 24 - Wed, Feb 25
United Airlines Logo
7:00 am - 11:57 pmSEA-BQN
12h 57m2 stops
United Airlines Logo
1:09 am - 11:40 amBQN-SEA
14h 31m2 stops
$541United Airlines
Find Deal
Wed, Oct 29 - Sat, Nov 8
United Airlines Logo
7:00 am - 10:57 pmSEA-BQN
12h 57m2 stops
United Airlines Logo
1:09 am - 11:11 amBQN-SEA
14h 02m1 stop
$546United Airlines
Find Deal
Tue, Feb 24 - Wed, Feb 25
United Airlines Logo
7:00 am - 11:57 pmSEA-BQN
12h 57m2 stops
United Airlines Logo
1:09 am - 9:01 pmBQN-SEA
23h 52m3 stops
$564United Airlines
Find Deal
Wed, Oct 29 - Sat, Nov 8
United Airlines Logo
7:00 am - 10:57 pmSEA-BQN
12h 57m2 stops
United Airlines Logo
1:09 am - 1:38 pmBQN-SEA
16h 29m2 stops
$616United Airlines
Find Deal
Sun, Mar 1 - Wed, Mar 4
United Airlines Logo
11:50 pm - 11:57 pmSEA-BQN
20h 07m2 stops
United Airlines Logo
1:09 am - 10:59 amBQN-SEA
13h 50m1 stop
$617United Airlines
Find Deal
Sun, Mar 1 - Wed, Mar 4
United Airlines Logo
2:14 pm - 11:57 pmSEA-BQN
29h 43m3 stops
United Airlines Logo
1:09 am - 1:58 pmBQN-SEA
16h 49m2 stops
$622United Airlines
Find Deal
Sun, Oct 12 - Sun, Oct 19
JetBlue Logo
11:40 pm - 2:31 amSEA-BQN
23h 51m1 stop
JetBlue Logo
5:01 am - 10:21 pmBQN-SEA
20h 20m1 stop
$829JetBlue
Find Deal

Everything you should know

Top airlines
United Airlines
Cheapest • from $467 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$467
United Airlines
Wed 11/12Mon 11/17
SEA - BQN • 2 stops
Cheapest one-way
$2,606
United Airlines
Wed 12/17
SEA - BQN • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Aguadilla!
Booking Insights

KAYAK's insights & trends for Seattle to Aguadilla flights

Get data-powered insights and trends into flights from Seattle to Aguadilla to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Seattle to Aguadilla?

The average price of all round-trip flights from Seattle to Aguadilla clicked on KAYAK for each day over the last 12 months.

For Seattle to Aguadilla, Saturday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Aguadilla back to Seattle, the best deals are generally found on Wednesday, with Friday being the most expensive.

Good to know

Cheapest flight$467
Flight from Seattle to Aguadilla

When to book flights from Seattle to Aguadilla

Are your dates flexible? Find out the best times to travel from Seattle to Aguadilla based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Aguadilla

  • What is the cheapest flight from Seattle to Aguadilla?

    In the last 3 days, the lowest price for a flight from Seattle to Aguadilla was $2,606 for a one-way ticket and $467 for a round-trip.

  • Do I need a passport to fly between Seattle and Aguadilla?

    Yes, you’ll need a passport to travel to Aguadilla from Seattle.

  • Which aircraft models fly most regularly from Seattle to Aguadilla?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Aguadilla?

    Star Alliance is the only airline alliance operating flights between Seattle and Aguadilla.

  • How does KAYAK find such low prices on flights from Seattle to Aguadilla?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Aguadilla.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Aguadilla?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Aguadilla from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Aguadilla?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Aguadilla with an airline and back to Seattle with another airline. Booking your flights between Seattle and BQN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Aguadilla?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Aguadilla from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Seattle to Aguadilla

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Aguadilla. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Aguadilla? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8924 reviews
7.3Comfort
8.1Crew
7.7Boarding
7.1Entertainment
6.6Food
Airline reviews

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

2.0 MediocreAnonymous, Sep 2025SFO - MEX
Read more United Airlines reviews

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Tastless food and too obvious lack of enthusiasm for service in the economy vesus business class

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

Everything you need to know for your flight from Seattle to Aguadilla

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.