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Cheap flights from Seattle to Puerto Rico from $179

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Puerto Rico departing on 7/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Spirit Airlines Logo
5:30 pm - 9:50 pmSEA-SJU
25h 20m2 stops
Spirit Airlines Logo
11:59 pm - 4:25 pmSJU-SEA
19h 26m2 stops
$361Spirit Airlines
Find Deal
lun., ago. 4 - vie., ago. 8
Spirit Airlines Logo
5:30 pm - 1:40 pmSEA-SJU
17h 10m2 stops
Spirit Airlines Logo
1:37 am - 4:25 pmSJU-SEA
17h 48m2 stops
$372Spirit Airlines
Find Deal
mar., jul. 22 - lun., jul. 28
Delta Logo
5:45 pm - 1:16 pmSEA-SJU
16h 31m2 stops
Delta Logo
7:30 am - 6:45 pmSJU-SEA
14h 15m1 stop
$377Delta
Find Deal
mar., sep. 23 - mar., sep. 30
JetBlue Logo
11:40 pm - 2:54 pmSEA-SJU
12h 14m1 stop
JetBlue Logo
12:50 pm - 10:10 pmSJU-SEA
12h 20m1 stop
$378JetBlue
Find Deal
sáb., oct. 11 - sáb., oct. 18
American Airlines Logo
8:51 pm - 11:11 amSEA-SJU
11h 20m1 stop
American Airlines Logo
12:01 pm - 11:59 pmSJU-SEA
14h 58m1 stop
$384American Airlines
Find Deal
mar., sep. 16 - sáb., sep. 20
American Airlines Logo
12:34 am - 2:08 pmSEA-SJU
10h 34m1 stop
American Airlines Logo
5:30 am - 10:16 pmSJU-SEA
19h 46m1 stop
$402American Airlines
Find Deal
vie., oct. 10 - sáb., oct. 18
Delta Logo
7:05 pm - 1:16 pmSEA-SJU
15h 11m2 stops
Delta Logo
7:30 am - 6:45 pmSJU-SEA
14h 15m1 stop
$414Delta
Find Deal
mié., sep. 17 - sáb., sep. 20
JetBlue Logo
11:40 pm - 2:54 pmSEA-SJU
12h 14m1 stop
JetBlue Logo
12:50 pm - 10:10 pmSJU-SEA
12h 20m1 stop
$429JetBlue
Find Deal
dom., oct. 12 - sáb., oct. 18
United Airlines Logo
7:04 pm - 12:00 pmSEA-SJU
13h 56m2 stops
United Airlines Logo
1:05 am - 10:17 amSJU-SEA
12h 12m1 stop
$446United Airlines
Find Deal
lun., oct. 6 - sáb., oct. 11
United Airlines Logo
7:10 am - 8:38 pmSEA-SJU
10h 28m1 stop
United Airlines Logo
1:05 am - 12:51 pmSJU-SEA
14h 46m2 stops
$467United Airlines
Find Deal
mar., sep. 23 - lun., sep. 29

Southwest flights from Seattle to Puerto Rico

Our best Southwest deals on Seattle to Puerto Rico flight tickets
Southwest
Aug 18
SEA11:10 pmSeattle/Tacoma Intl
12h 00m
2 stops
SJU2:10 pmSan Juan Luis Munoz Marin Intl
Aug 21
SJU11:10 amSan Juan Luis Munoz Marin Intl
13h 35m
2 stops
SEA9:45 pmSeattle/Tacoma Intl
Southwest
Jul 15
SEA9:10 pmSeattle/Tacoma Intl
12h 25m
1 stop
SJU12:35 pmSan Juan Luis Munoz Marin Intl
Jul 18
SJU11:25 amSan Juan Luis Munoz Marin Intl
13h 00m
2 stops
SEA9:25 pmSeattle/Tacoma Intl

American Airlines flights from Seattle to Puerto Rico

Our best American Airlines deals on Seattle to Puerto Rico flight tickets
American Airlines
Sep 16
SEA8:51 pmSeattle/Tacoma Intl
11h 20m
1 stop
SJU11:11 amSan Juan Luis Munoz Marin Intl
Sep 20
SJU12:01 pmSan Juan Luis Munoz Marin Intl
14h 58m
1 stop
SEA11:59 pmSeattle/Tacoma Intl
American Airlines
Oct 10
SEA12:34 amSeattle/Tacoma Intl
10h 34m
1 stop
SJU2:08 pmSan Juan Luis Munoz Marin Intl
Oct 18
SJU5:30 amSan Juan Luis Munoz Marin Intl
19h 46m
1 stop
SEA10:16 pmSeattle/Tacoma Intl
American Airlines
Oct 6
SEA11:20 pmSeattle/Tacoma Intl
12h 05m
1 stop
SJU2:25 pmSan Juan Luis Munoz Marin Intl
Oct 12
SJU7:00 amSan Juan Luis Munoz Marin Intl
19h 35m
1 stop
SEA11:35 pmSeattle/Tacoma Intl

See travel insights to Puerto Rico from

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

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 Puerto Rico?

If you don’t want to visit Puerto Rico in September, then you should wait until October to fly from Seattle, when ticket prices are also cheap, with an average price of $451.

What is the cheapest day to depart on your flight to Puerto Rico?

On average, the least expensive day to fly to Puerto Rico from Seattle is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $504. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Friday, with ticket prices averaging around $693.

What is the cheapest time of day to depart on your flight to Puerto Rico?

Our most recent data shows that the best time of day to fly to Puerto Rico is at noon. Flights from Seattle to Puerto Rico during this time can be as low as $465. In contrast, the most expensive time of day to depart to Puerto Rico is in the evening when prices are around $584.

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

You are more likely to see cheaper flights to Puerto Rico from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $574 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Seattle for as low as $488 on momondo.

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

You could potentially save up to 6% on your flight if you consider stops on a Seattle to Puerto Rico flight.

Cheap Seattle to Puerto Rico flight deals and tips

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

Best Price Found

$179

Fastest flight time

9h 20m

Direct flights

None

Airports in Puerto Rico

3 airports
The best one-way flight to Puerto Rico from Seattle in the past 72 hours is $179. The best round-trip flight deal from Seattle to Puerto Rico found on momondo in the last 72 hours is $361.
The fastest flight from Seattle to Puerto Rico takes 9h 20m
There are no direct flights from Seattle to Puerto Rico. Popular non-direct routes for this connection are Seattle/Tacoma Intl Airport - Aguadilla Borinquen Airport and Seattle/Tacoma Intl Airport - San Juan Luis Munoz Marin Intl Airport.
There are 3 airports near Puerto Rico: Culebra (CPX), Aguadilla Borinquen (BQN), San Juan Luis Munoz Marin Intl (SJU)

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

    Prices for flights from Seattle/Tacoma Intl Airport to Puerto Rico were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

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


Best airlines flying from Seattle to Puerto Rico

Compare and see reviews for airlines that fly from Seattle to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $175Free CancellationRating
5.9
3,290 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $233Free CancellationRating
6.3
8,103 reviews
Search Spirit Airlines flights
JetBluePriceFrom $286Free CancellationRating
7.3
2,918 reviews
Search JetBlue flights
United AirlinesPriceFrom $306Free CancellationRating
7.4
8,861 reviews
Search United Airlines flights
American AirlinesPriceFrom $333Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $364Free CancellationRating
8.0
7,983 reviews
Search Delta flights
Sun Country AirPriceFrom $447Free CancellationRating
6.9
340 reviews
Search Sun Country Air flights
Alaska AirlinesPriceFrom $490Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $521Free CancellationRating
8.0
4,272 reviews
Search Southwest flights

Why use momondo?

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

Finding the right flight to Puerto Rico from Seattle 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 Puerto Rico quick and easy, saving you time and money.

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

All flight searches from Seattle to Puerto Rico on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Puerto Rico?

momondo helps you find the best flight between Seattle and Puerto Rico by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Puerto Rico from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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1 adult
lun. 7/7
lun. 7/14

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