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Cheap flights from Puerto Rico to Seattle from $211

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Puerto Rico to Seattle

Recent round-trip flight deals from Puerto Rico to Seattle

Enter your travel dates to find the best prices.
Frontier Logo
6:21 pm - 3:12 pmSJU  San Juan Luis Munoz Marin Intl-SEA Seattle/Tacoma Intl
23h 51m2 stops Tampa Denver Intl
Frontier Logo
12:14 pm - 2:42 pmSEA  Seattle/Tacoma Intl-SJU San Juan Luis Munoz Marin Intl
23h 28m2 stops Las Vegas Harry Reid Intl Orlando
$466Frontier
Tue, Oct 20 - Tue, Oct 27
JetBlue Logo
10:30 am - 9:20 pmSJU  San Juan Luis Munoz Marin Intl-SEA Seattle/Tacoma Intl
13h 50m1 stop New York John F Kennedy Intl
JetBlue Logo
10:15 pm - 1:58 pmSEA  Seattle/Tacoma Intl-SJU San Juan Luis Munoz Marin Intl
12h 43m1 stop New York John F Kennedy Intl
$474JetBlue
Fri, Oct 16 - Tue, Oct 20
JetBlue Logo
10:30 am - 9:20 pmSJU  San Juan Luis Munoz Marin Intl-SEA Seattle/Tacoma Intl
13h 50m1 stop New York John F Kennedy Intl
JetBlue Logo
10:15 pm - 11:29 amSEA  Seattle/Tacoma Intl-SJU San Juan Luis Munoz Marin Intl
10h 14m1 stop New York John F Kennedy Intl
$474JetBlue
Wed, Oct 14 - Mon, Oct 19
Frontier Logo
3:59 pm - 3:12 pmSJU  San Juan Luis Munoz Marin Intl-SEA Seattle/Tacoma Intl
27h 13m2 stops Atlanta Hartsfield-Jackson Denver Intl
Frontier Logo
4:27 pm - 6:21 pmSEA  Seattle/Tacoma Intl-SJU San Juan Luis Munoz Marin Intl
21h 54m2 stops Denver Intl Orlando
$487Frontier
Tue, Nov 3 - Sat, Nov 7
Southwest Logo
12:40 pm - 10:40 pmSJU  San Juan Luis Munoz Marin Intl-SEA Seattle/Tacoma Intl
13h 00m2 stops Orlando Denver Intl
Southwest Logo
8:55 am - 11:50 pmSEA  Seattle/Tacoma Intl-SJU San Juan Luis Munoz Marin Intl
11h 55m2 stops Austin Bergstrom Orlando
$540Southwest
Tue, Oct 13 - Tue, Oct 20
Southwest Logo
10:00 am - 10:40 pmSJU  San Juan Luis Munoz Marin Intl-SEA Seattle/Tacoma Intl
15h 40m2 stops Orlando Denver Intl
Southwest Logo
8:55 am - 11:50 pmSEA  Seattle/Tacoma Intl-SJU San Juan Luis Munoz Marin Intl
11h 55m2 stops Austin Bergstrom Orlando
$540Southwest
Wed, Oct 21 - Wed, Oct 28
American Airlines Logo
4:17 pm - 9:33 amSJU  San Juan Luis Munoz Marin Intl-SEA Seattle/Tacoma Intl
20h 16m1 stop Dallas/Fort Worth
American Airlines Logo
8:24 am - 10:57 pmSEA  Seattle/Tacoma Intl-SJU San Juan Luis Munoz Marin Intl
11h 33m1 stop Philadelphia
$554American Airlines
Sun, Oct 25 - Thu, Oct 29
American Airlines Logo
4:59 pm - 11:42 pmSJU  San Juan Luis Munoz Marin Intl-SEA Seattle/Tacoma Intl
10h 43m1 stop Dallas/Fort Worth
American Airlines Logo
11:34 pm - 3:03 pmSEA  Seattle/Tacoma Intl-SJU San Juan Luis Munoz Marin Intl
11h 29m2 stops Chicago O'Hare Intl Charlotte Douglas
$554American Airlines
Mon, Dec 7 - Fri, Dec 11
United Airlines Logo
12:15 am - 2:17 pmBQN  Aguadilla Borinquen-SEA Seattle/Tacoma Intl
17h 02m2 stops Newark San Francisco
United Airlines Logo
5:05 am - 11:57 pmSEA  Seattle/Tacoma Intl-BQN Aguadilla Borinquen
14h 52m3 stops Denver Intl Chicago O'Hare Intl Newark
$554United Airlines
Tue, Oct 20 - Wed, Nov 4
United Airlines Logo
12:15 am - 10:54 amBQN  Aguadilla Borinquen-SEA Seattle/Tacoma Intl
13h 39m1 stop Newark
United Airlines Logo
5:05 am - 11:57 pmSEA  Seattle/Tacoma Intl-BQN Aguadilla Borinquen
14h 52m2 stops Denver Intl Newark
$554United Airlines
Tue, Oct 20 - Wed, Nov 4

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Frontier flights from Puerto Rico to Seattle

Our best Frontier deals on Puerto Rico to Seattle flight tickets
Frontier
Oct 20
SJU6:21 pmSan Juan Luis Munoz Marin Intl
23h 51m
2 stops
SEA3:12 pmSeattle/Tacoma Intl
Oct 27
SEA12:14 pmSeattle/Tacoma Intl
23h 28m
2 stops
SJU2:42 pmSan Juan Luis Munoz Marin Intl
$466
Frontier
Nov 3
SJU3:59 pmSan Juan Luis Munoz Marin Intl
27h 13m
2 stops
SEA3:12 pmSeattle/Tacoma Intl
Nov 7
SEA4:27 pmSeattle/Tacoma Intl
21h 54m
2 stops
SJU6:21 pmSan Juan Luis Munoz Marin Intl
$487
Frontier
Oct 20
SJU6:21 pmSan Juan Luis Munoz Marin Intl
23h 51m
2 stops
SEA3:12 pmSeattle/Tacoma Intl
Oct 29
SEA9:13 pmSeattle/Tacoma Intl
24h 46m
2 stops
SJU12:59 amSan Juan Luis Munoz Marin Intl
$516

United Airlines flights from Puerto Rico to Seattle

Our best United Airlines deals on Puerto Rico to Seattle flight tickets
United Airlines
Oct 20
BQN12:15 amAguadilla Borinquen
13h 39m
1 stop
SEA10:54 amSeattle/Tacoma Intl
Nov 4
SEA5:05 amSeattle/Tacoma Intl
14h 52m
2 stops
BQN11:57 pmAguadilla Borinquen
$554
United Airlines
Nov 18
SJU1:00 pmSan Juan Luis Munoz Marin Intl
12h 39m
1 stop
SEA9:39 pmSeattle/Tacoma Intl
Nov 23
SEA11:15 pmSeattle/Tacoma Intl
10h 17m
1 stop
SJU1:32 pmSan Juan Luis Munoz Marin Intl
$587
United Airlines
Oct 22
BQN12:15 amAguadilla Borinquen
18h 48m
2 stops
SEA4:03 pmSeattle/Tacoma Intl
Nov 1
SEA7:00 amSeattle/Tacoma Intl
12h 57m
2 stops
BQN11:57 pmAguadilla Borinquen
$596

momondo Fare Finder

 
Use the filters below to find and compare flights from Puerto Rico to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JuanSeattle

SJU San Juan Luis Munoz Marin Intl - SEA Seattle/Tacoma Intl

SJUSEA

San Juan Luis Munoz Marin Intl

Tue 10/20

6:21 pm-3:12 pm

2 stops23h 51m

Seattle/Tacoma Intl

Tue 10/27

12:14 pm-2:42 pm

2 stops23h 28m

$466

San JuanSeattle

SJU San Juan Luis Munoz Marin Intl - SEA Seattle/Tacoma Intl

SJUSEA

San Juan Luis Munoz Marin Intl

Fri 10/16

10:30 am-9:20 pm

1 stop13h 50m

Seattle/Tacoma Intl

Tue 10/20

10:15 pm-1:58 pm

1 stop12h 43m

$474

San JuanSeattle

SJU San Juan Luis Munoz Marin Intl - SEA Seattle/Tacoma Intl

SJUSEA

San Juan Luis Munoz Marin Intl

Wed 10/14

10:30 am-9:20 pm

1 stop13h 50m

Seattle/Tacoma Intl

Mon 10/19

10:15 pm-11:29 am

1 stop10h 14m

$474

San JuanSeattle

SJU San Juan Luis Munoz Marin Intl - SEA Seattle/Tacoma Intl

SJUSEA

San Juan Luis Munoz Marin Intl

Tue 11/3

3:59 pm-3:12 pm

2 stops27h 13m

Seattle/Tacoma Intl

Sat 11/7

4:27 pm-6:21 pm

2 stops21h 54m

$487

San JuanSeattle

SJU San Juan Luis Munoz Marin Intl - SEA Seattle/Tacoma Intl

SJUSEA

San Juan Luis Munoz Marin Intl

Tue 10/13

12:40 pm-10:40 pm

2 stops13h 00m

Seattle/Tacoma Intl

Tue 10/20

8:55 am-11:50 pm

2 stops11h 55m

$540

San JuanSeattle

SJU San Juan Luis Munoz Marin Intl - SEA Seattle/Tacoma Intl

SJUSEA

San Juan Luis Munoz Marin Intl

Wed 10/21

10:00 am-10:40 pm

2 stops15h 40m

Seattle/Tacoma Intl

Wed 10/28

8:55 am-11:50 pm

2 stops11h 55m

$540

San JuanSeattle

SJU San Juan Luis Munoz Marin Intl - SEA Seattle/Tacoma Intl

SJUSEA

San Juan Luis Munoz Marin Intl

Sun 10/25

4:17 pm-9:33 am

1 stop20h 16m

Seattle/Tacoma Intl

Thu 10/29

8:24 am-10:57 pm

1 stop11h 33m

$554
Quickest round-trip

San JuanSeattle

SJU San Juan Luis Munoz Marin Intl - SEA Seattle/Tacoma Intl

SJUSEA

San Juan Luis Munoz Marin Intl

Mon 12/7

4:59 pm-11:42 pm

1 stop10h 43m

Seattle/Tacoma Intl

Fri 12/11

11:34 pm-3:03 pm

2 stops11h 29m

$554

AguadillaSeattle

BQN Aguadilla Borinquen - SEA Seattle/Tacoma Intl

BQNSEA

Aguadilla Borinquen

Tue 10/20

12:15 am-2:17 pm

2 stops17h 02m

Seattle/Tacoma Intl

Wed 11/4

5:05 am-11:57 pm

3 stops14h 52m

$554

AguadillaSeattle

BQN Aguadilla Borinquen - SEA Seattle/Tacoma Intl

BQNSEA

Aguadilla Borinquen

Tue 10/20

12:15 am-10:54 am

1 stop13h 39m

Seattle/Tacoma Intl

Wed 11/4

5:05 am-11:57 pm

2 stops14h 52m

$554

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 Seattle from

How to get the cheapest flight ticket from Puerto Rico to Seattle

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 month to fly to Seattle?

In general, February is the cheapest month to fly from Puerto Rico to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $384. If you don’t want to visit Seattle in February, then you should wait until January to fly from Puerto Rico, when ticket prices are also cheap, with an average price of $429.

How far in advance should I book a flight from Puerto Rico to Seattle?

You are more likely to see cheaper flights to Seattle from Puerto Rico when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $535 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Puerto Rico for as low as $508 on momondo.

Can stopping save me money on Puerto Rico to Seattle flights?

You could potentially save up to 14% on your flight if you consider stops on a Puerto Rico to Seattle flight.

Cheap Puerto Rico to Seattle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Puerto Rico to Seattle

Best Price Found

$211

Fastest flight time

10h 04m

Direct flights

None
The best one-way flight to Seattle from Puerto Rico in the past 72 hours is $211. The best round-trip flight deal from Puerto Rico to Seattle found on momondo in the last 72 hours is $466.
The fastest flight from Puerto Rico to Seattle takes 10h 04m
There are no direct flights from Puerto Rico to Seattle. There are no popular flight routes from Puerto Rico to Seattle.
Search flight deals

Frequently asked questions about flying from Puerto Rico to Seattle

  • When did momondo last update prices for flights from Puerto Rico to Seattle/Tacoma Intl Airport?

    Prices for flights from Puerto Rico to Seattle/Tacoma Intl Airport refresh daily.

  • How many operators does momondo search for flights from Puerto Rico to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Puerto Rico to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Puerto Rico to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents you'll need for your trip to Seattle/Tacoma Intl 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 Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Puerto Rico to Seattle

Compare and see reviews for airlines that fly from Puerto Rico to Seattle with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $182Free CancellationRating
7.8
8,591 reviews
Search Delta flights
JetBluePriceFrom $266Free CancellationRating
7.1
3,038 reviews
Search JetBlue flights
American AirlinesPriceFrom $371Free CancellationRating
7.0
12,076 reviews
Search American Airlines flights
United AirlinesPriceFrom $434Free CancellationRating
7.4
10,226 reviews
Search United Airlines flights
SouthwestPriceFrom $463Free CancellationRating
8.0
4,198 reviews
Search Southwest flights

Traveling to a place near Seattle?

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

Why use momondo?

Why should I use momondo to find a flight deal from Puerto Rico to Seattle?

Finding the right flight to Seattle from Puerto Rico is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.

Can I find flights from Puerto Rico to Seattle with flexible booking policies on momondo?

Flights from Puerto Rico to Seattle 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 Puerto Rico to Seattle?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Puerto Rico.

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

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

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