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Cheap flights from Washington to San Juan from $827

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to San Juan departing on 1/1. 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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Cheap round-trip flights

Multiple Airlines Logo
6:00 am - 8:05 amSEA-CPX
22h 05m2 stops
Multiple Airlines Logo
4:33 pm - 11:07 amCPX-SEA
22h 34m2 stops
$827Multiple Airlines
Find Deal
Thu, Jan 1 - Sat, Jan 31
Multiple Airlines Logo
7:00 am - 4:13 pmSEA-CPX
53h 13m3 stops
Multiple Airlines Logo
8:25 am - 11:07 amCPX-SEA
30h 42m2 stops
$1,160Multiple Airlines
Find Deal
Thu, Jan 1 - Sat, Jan 31
Multiple Airlines Logo
11:55 pm - 8:05 amPDX-CPX
28h 10m2 stops
Multiple Airlines Logo
4:33 pm - 7:43 pmCPX-PDX
31h 10m2 stops
$1,203Multiple Airlines
Find Deal
Mon, Dec 29 - Sun, Jan 4
Multiple Airlines Logo
11:55 pm - 8:05 amPDX-CPX
28h 10m2 stops
Multiple Airlines Logo
4:33 pm - 6:48 pmCPX-PDX
30h 15m3 stops
$1,320Multiple Airlines
Find Deal
Mon, Dec 29 - Sun, Jan 4
United Airlines Logo
11:09 pm - 4:13 pmSEA-CPX
13h 04m2 stops
United Airlines Logo
10:30 am - 9:17 pmCPX-SEA
14h 47m2 stops
$1,557United Airlines
Find Deal
Wed, Dec 24 - Wed, Dec 31
United Airlines Logo
11:09 pm - 4:13 pmSEA-CPX
13h 04m2 stops
United Airlines Logo
10:30 am - 9:17 pmCPX-SEA
14h 47m2 stops
$1,726United Airlines
Find Deal
Wed, Dec 24 - Mon, Dec 29
United Airlines Logo
11:09 pm - 4:13 pmSEA-CPX
13h 04m2 stops
United Airlines Logo
10:30 am - 4:24 pmCPX-SEA
33h 54m3 stops
$1,727United Airlines
Find Deal
Wed, Dec 24 - Wed, Dec 31
United Airlines Logo
11:09 pm - 4:13 pmSEA-CPX
13h 04m2 stops
United Airlines Logo
10:30 am - 10:37 pmCPX-SEA
16h 07m2 stops
$1,895United Airlines
Find Deal
Sun, Dec 21 - Fri, Dec 26
United Airlines Logo
11:09 pm - 4:13 pmSEA-CPX
13h 04m2 stops
United Airlines Logo
10:30 am - 10:28 pmCPX-SEA
39h 58m3 stops
$1,896United Airlines
Find Deal
Sun, Dec 21 - Wed, Dec 31
United Airlines Logo
11:15 pm - 4:13 pmSEA-CPX
12h 58m2 stops
United Airlines Logo
10:30 am - 10:28 pmCPX-SEA
39h 58m3 stops
$1,899United Airlines
Find Deal
Wed, Dec 24 - Mon, Dec 29

United Airlines flights from State of Washington to Culebra

Our best United Airlines deals on State of Washington to Culebra flight tickets
United Airlines
Dec 24
SEA11:09 pmSeattle/Tacoma Intl
13h 04m
2 stops
CPX4:13 pmCulebra
Dec 31
CPX10:30 amCulebra
14h 47m
2 stops
SEA9:17 pmSeattle/Tacoma Intl
$1,557
Find similar
United Airlines
Dec 24
SEA11:09 pmSeattle/Tacoma Intl
13h 04m
2 stops
CPX4:13 pmCulebra
Dec 29
CPX10:30 amCulebra
14h 47m
2 stops
SEA9:17 pmSeattle/Tacoma Intl
$1,726
Find similar
United Airlines
Dec 24
SEA11:09 pmSeattle/Tacoma Intl
13h 04m
2 stops
CPX4:13 pmCulebra
Dec 31
CPX10:30 amCulebra
33h 54m
3 stops
SEA4:24 pmSeattle/Tacoma Intl
$1,727
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Culebra 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, momondo users made 832,500 searches. Data last updated September 22, 2025.
Use the filters below to find and compare flights from Washington to Culebra that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleCulebra

SEA - CPX

SEACPX

Seattle/Tacoma Intl

Thu 1/1

6:00 am-8:05 am

2 stops22h 05m

Culebra

Sat 1/31

4:33 pm-11:07 am

2 stops22h 34m

$827

SeattleCulebra

SEA - CPX

SEACPX

Seattle/Tacoma Intl

Thu 1/1

7:00 am-4:13 pm

3 stops53h 13m

Culebra

Sat 1/31

8:25 am-11:07 am

2 stops30h 42m

$1,160

PortlandCulebra

PDX - CPX

PDXCPX

Portland

Mon 12/29

11:55 pm-8:05 am

2 stops28h 10m

Culebra

Sun 1/4

4:33 pm-7:43 pm

2 stops31h 10m

$1,203

PortlandCulebra

PDX - CPX

PDXCPX

Portland

Mon 12/29

11:55 pm-8:05 am

2 stops28h 10m

Culebra

Sun 1/4

4:33 pm-6:48 pm

3 stops30h 15m

$1,320

SeattleCulebra

SEA - CPX

SEACPX

Seattle/Tacoma Intl

Wed 12/24

11:09 pm-4:13 pm

2 stops13h 04m

Culebra

Wed 12/31

10:30 am-9:17 pm

2 stops14h 47m

$1,557

SeattleCulebra

SEA - CPX

SEACPX

Seattle/Tacoma Intl

Wed 12/24

11:09 pm-4:13 pm

2 stops13h 04m

Culebra

Mon 12/29

10:30 am-9:17 pm

2 stops14h 47m

$1,726

SeattleCulebra

SEA - CPX

SEACPX

Seattle/Tacoma Intl

Wed 12/24

11:09 pm-4:13 pm

2 stops13h 04m

Culebra

Wed 12/31

10:30 am-4:24 pm

3 stops33h 54m

$1,727

SeattleCulebra

SEA - CPX

SEACPX

Seattle/Tacoma Intl

Sun 12/21

11:09 pm-4:13 pm

2 stops13h 04m

Culebra

Fri 12/26

10:30 am-10:37 pm

2 stops16h 07m

$1,895

SeattleCulebra

SEA - CPX

SEACPX

Seattle/Tacoma Intl

Sun 12/21

11:09 pm-4:13 pm

2 stops13h 04m

Culebra

Wed 12/31

10:30 am-10:28 pm

3 stops39h 58m

$1,896

SeattleCulebra

SEA - CPX

SEACPX

Seattle/Tacoma Intl

Wed 12/24

11:15 pm-4:13 pm

2 stops12h 58m

Culebra

Mon 12/29

10:30 am-10:28 pm

3 stops39h 58m

$1,899

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San Juan from

How to get the cheapest flight ticket from State of Washington to Culebra

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 airlines fly to Culebra?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Culebra from State of Washington according to our data. American Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Culebra. Keep in mind that there are 9 different airlines that fly to Culebra on a routine basis, so you have a few additional options to choose from.

Cheap State of Washington to Culebra flight deals and tips

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

Direct flights

None
There are no direct flights from State of Washington to Culebra. There are no popular flight routes from State of Washington to Culebra.
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  • When did momondo last update prices for flights from Washington to Culebra Airport?

    Prices for flights from Washington to Culebra Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington to Culebra Airport?

    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 Washington to Culebra Airport.

  • What documentation or ID do you need to fly to Culebra Airport?

    The necessary travel and health documents for your Culebra Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to Culebra from Washington 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 Culebra quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Washington to Culebra flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington to Culebra?

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 Culebra from Washington.

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

Of course. momondo tracks the price of Washington to Culebra flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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