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Cheap flights from Washington to Puerto Rico from $135

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 Puerto Rico departing on 12/10. 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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Find the cheapest flights from Washington to Puerto Rico

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington to Puerto Rico that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington to Puerto Rico.

Cheap last minute flights

Planning a quick getaway from Washington to Puerto Rico? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Puerto Rico, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington to Puerto Rico

Find recent round-trip train or bus tickets from Washington to Puerto Rico.

All round-trip flight deals to Puerto Rico

The cheapest plane tickets to Puerto Rico found on KAYAK recently.
12:50 pm - 5:43 pmSEA-SJU
24h 53m2 stops
2:17 pm - 11:55 amSJU-SEA
25h 38m2 stops
$239Spirit Airlines
Find Deal
Mon, Dec 9 - Thu, Dec 12
4:00 pm - 5:43 pmSEA-SJU
21h 43m2 stops
8:31 pm - 1:11 pmSJU-SEA
20h 40m2 stops
$240Spirit Airlines
Find Deal
Tue, Dec 10 - Tue, Dec 17
4:00 pm - 5:43 pmSEA-SJU
21h 43m2 stops
8:00 am - 4:37 pmSJU-SEA
12h 37m1 stop
Wed, Dec 11 - Wed, Dec 18
4:00 pm - 5:43 pmSEA-SJU
21h 43m2 stops
8:00 am - 4:37 pmSJU-SEA
12h 37m1 stop
Sat, Dec 14 - Wed, Dec 18
7:08 am - 11:57 pmSEA-BQN
12h 49m1 stop
1:09 am - 11:16 amBQN-SEA
14h 07m1 stop
$326United Airlines
Find Deal
Mon, Feb 3 - Mon, Feb 10
7:14 am - 12:04 amSEA-SJU
12h 50m2 stops
8:05 am - 9:18 pmSJU-SEA
17h 13m1 stop
$326American Airlines
Find Deal
Tue, Jan 14 - Wed, Jan 22
7:00 am - 11:57 pmPDX-BQN
12h 57m2 stops
1:09 am - 11:53 amBQN-PDX
14h 44m2 stops
$328United Airlines
Find Deal
Wed, Jan 22 - Thu, Jan 30
11:10 pm - 1:35 pmSEA-SJU
10h 25m1 stop
12:40 pm - 7:24 pmSJU-SEA
10h 44m1 stop
$351American Airlines
Find Deal
Sun, Feb 16 - Fri, Feb 28
12:31 am - 5:21 pmSEA-CPX
12h 50m2 stops
10:48 am - 9:18 pmCPX-SEA
14h 30m2 stops
$1,299Cape Air
Find Deal
Tue, Dec 31 - Wed, Jan 8
3:40 pm - 10:22 amSEA-CPX
14h 42m2 stops
10:48 am - 9:18 pmCPX-SEA
14h 30m2 stops
$1,431Cape Air
Find Deal
Wed, Jan 1 - Wed, Jan 8
7:16 pm - 5:43 pmPDX-SJU
18h 27m2 stops
$135Spirit Airlines
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Tue, Dec 10
12:50 pm - 5:43 pmSEA-SJU
24h 53m2 stops
$136Spirit Airlines
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Sun, Dec 15
1:43 pm - 11:45 amSEA-SJU
18h 02m1 stop
$163American Airlines
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Wed, Jan 29
10:48 pm - 2:40 pmPDX-SJU
11h 52m1 stop
$164United Airlines
Find Deal
Thu, Jan 23
10:54 pm - 1:45 pmSEA-SJU
11h 51m1 stop
$165American Airlines
Find Deal
Sun, Apr 27
4:36 pm - 6:30 amSEA-SJU
9h 54m1 stop
$174Frontier
Find Deal
Mon, Dec 30
11:55 pm - 3:38 pmSEA-SJU
11h 43m1 stop
$208United Airlines
Find Deal
Tue, Dec 10
1:50 pm - 3:48 amSEA-SJU
9h 58m1 stop
$305JetBlue
Find Deal
Thu, Jan 2
4:36 pm - 6:30 amSEA-SJU
9h 54m1 stop
$344Frontier
Find Deal
Fri, Dec 27
1:50 pm - 3:48 amSEA-SJU
9h 58m1 stop
$684JetBlue
Find Deal
Sun, Dec 22
5:15 am - 3:20 pmPDX-SJU
30h 05m2 stops
9:13 pm - 11:48 pmSJU-PDX
30h 35m2 stops
$535Spirit Airlines
Find Deal
Wed, Nov 20 - Thu, Dec 5
11:15 pm - 2:11 pmPDX-SJU
10h 56m1 stop
2:26 pm - 11:55 pmSJU-PDX
13h 29m1 stop
$579Delta
Find Deal
Wed, Nov 20 - Thu, Dec 5
10:45 pm - 9:56 pmPDX-SJU
19h 11m1 stop
12:55 pm - 11:24 pmSJU-PDX
14h 29m1 stop
$634American Airlines
Find Deal
Fri, Nov 22 - Wed, Nov 27
9:40 pm - 1:22 amPDX-SJU
23h 42m2 stops
4:30 am - 10:53 pmSJU-PDX
22h 23m2 stops
Fri, Nov 22 - Tue, Nov 26
1:16 am - 2:58 pmSEA-SJU
9h 42m1 stop
5:50 am - 2:55 pmSJU-SEA
13h 05m2 stops
$658American Airlines
Find Deal
Wed, Nov 20 - Wed, Nov 27
5:28 pm - 11:40 pmSEA-SJU
26h 12m3 stops
4:30 am - 9:18 amSJU-SEA
32h 48m2 stops
Fri, Nov 22 - Tue, Nov 26
11:35 am - 3:13 amSEA-SJU
11h 38m1 stop
2:10 am - 10:25 amSJU-SEA
12h 15m1 stop
$692JetBlue
Find Deal
Thu, Nov 21 - Tue, Nov 26
5:00 am - 12:40 amGEG-SJU
15h 40m2 stops
2:15 pm - 11:50 pmSJU-GEG
13h 35m2 stops
$704Southwest
Find Deal
Thu, Nov 21 - Sat, Nov 23
11:35 am - 3:13 amSEA-SJU
11h 38m1 stop
2:10 am - 10:25 amSJU-SEA
12h 15m1 stop
$749JetBlue
Find Deal
Thu, Nov 21 - Sat, Nov 23
10:45 am - 10:00 amSEA-SJU
19h 15m2 stops
2:25 pm - 12:50 amSJU-SEA
14h 25m2 stops
$754Southwest
Find Deal
Fri, Nov 22 - Wed, Nov 27

Delta flights from State of Washington to Puerto Rico

Our best Delta deals on State of Washington to Puerto Rico flight tickets
Delta
Jan 27
GEG7:24 pmSpokane
17h 32m
2 stops
SJU4:56 pmSan Juan Luis Munoz Marin Intl
Feb 4
SJU4:25 pmSan Juan Luis Munoz Marin Intl
10h 26m
1 stop
GEG10:51 pmSpokane
Delta
Jan 12
PDX5:15 pmPortland
15h 46m
2 stops
SJU1:01 pmSan Juan Luis Munoz Marin Intl
Jan 17
SJU2:11 pmSan Juan Luis Munoz Marin Intl
13h 19m
1 stop
PDX11:30 pmPortland
Delta
Dec 7
PDX7:03 amPortland
13h 56m
1 stop
SJU12:59 amSan Juan Luis Munoz Marin Intl
Dec 12
SJU3:25 pmSan Juan Luis Munoz Marin Intl
10h 38m
1 stop
PDX10:03 pmPortland

Southwest flights from State of Washington to Puerto Rico

Our best Southwest deals on State of Washington to Puerto Rico flight tickets
Southwest
Jan 16
GEG5:00 amSpokane
15h 35m
2 stops
SJU12:35 amSan Juan Luis Munoz Marin Intl
Jan 28
SJU9:05 amSan Juan Luis Munoz Marin Intl
17h 15m
2 stops
GEG10:20 pmSpokane
Southwest
Mar 8
PDX6:40 pmPortland
13h 05m
2 stops
SJU11:45 amSan Juan Luis Munoz Marin Intl
Mar 15
SJU6:25 amSan Juan Luis Munoz Marin Intl
14h 30m
2 stops
PDX5:55 pmPortland
Southwest
Feb 21
PDX5:05 amPortland
12h 35m
2 stops
SJU9:40 pmSan Juan Luis Munoz Marin Intl
Mar 1
SJU12:05 pmSan Juan Luis Munoz Marin Intl
15h 30m
2 stops
PDX11:35 pmPortland

How to get the cheapest flight ticket from State of Washington 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 airline that flies to Puerto Rico from State of Washington?

Spirit Airlines. Spirit Airlines, JetBlue, and Frontier are the most popular carriers operating from State of Washington to Puerto Rico

What is the cheapest State of Washington to Puerto Rico flight route?

Seattle/Tacoma Intl - San Juan Luis Munoz Marin Intl. Fly from Seattle/Tacoma Intl to San Juan Luis Munoz Marin Intl for the best State of Washington - Puerto Rico flight prices

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

You could potentially save up to 17% on your flight if you consider stops on a State of Washington to Puerto Rico flight.

Cheap State of Washington to Puerto Rico flight deals and tips

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

Best Price Found

$135

Fastest flight time

8h 47m

Direct flights

None

Airports in Puerto Rico

1 airport
The best one-way flight to Puerto Rico from State of Washington in the past 72 hours is $135. The best round-trip flight deal from State of Washington to Puerto Rico found on momondo in the last 72 hours is $239.
The fastest flight from State of Washington to Puerto Rico takes 8h 47m
There are no direct flights from State of Washington to Puerto Rico. Popular non-direct routes for this connection are Portland Airport - San Juan Luis Munoz Marin Intl Airport, Seattle/Tacoma Intl Airport - San Juan Luis Munoz Marin Intl Airport and Pasco Tri Cities Airport - San Juan Luis Munoz Marin Intl Airport.
There is 1 airport near Puerto Rico: San Juan Luis Munoz Marin Intl (SJU)

  • When did momondo last update prices for flights from Washington to Puerto Rico?

    Prices for flights from Washington to Puerto Rico are updated daily.

  • How many operators does momondo search for flights from Washington to Puerto Rico?

  • How old do you have to be to fly from Washington to Puerto Rico?

    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 Washington 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 State of Washington to Puerto Rico

Compare and see reviews for airlines that fly from State of Washington to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $241Free CancellationRating
6.3
8,176 reviews
Search Spirit Airlines flights
JetBluePriceFrom $286Free CancellationRating
7.4
3,406 reviews
Search JetBlue flights
Sun Country AirPriceFrom $291Free CancellationRating
7.0
417 reviews
Search Sun Country Air flights
FrontierPriceFrom $293Free CancellationRating
6.1
3,543 reviews
Search Frontier flights
United AirlinesPriceFrom $306Free CancellationRating
7.4
9,168 reviews
Search United Airlines flights
American AirlinesPriceFrom $315Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $384Free CancellationRating
8.1
5,022 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $425Free CancellationRating
8.0
9,451 reviews
Search Alaska Airlines flights
DeltaPriceFrom $444Free CancellationRating
8.0
8,766 reviews
Search Delta flights

Why use momondo?

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

It is quick and easy to find Washington to Puerto Rico flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Puerto Rico that suits you.

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

Yes. All flights to Puerto Rico from Washington on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington to Puerto Rico.

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

Price alerts on flights to Puerto Rico from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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