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Cheap flights from Seattle to Cartagena from $234

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 Cartagena departing on 4/18. 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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Find the cheapest flights from Seattle to Cartagena

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:53 pm - 11:10 pm
SEA
-
CTG
22h 17m
2 stops
Multiple Airlines Logo
6:40 pm - 2:44 pm
CTG
-
SEA
22h 04m
2 stops
$568Multiple Airlines
Wed, Apr 15 - Thu, Apr 23
Multiple Airlines Logo
2:38 pm - 1:55 pm
SEA
-
CTG
21h 17m
2 stops
Multiple Airlines Logo
8:05 pm - 2:44 pm
CTG
-
SEA
20h 39m
2 stops
$569Multiple Airlines
Tue, Apr 21 - Sat, Apr 25
Multiple Airlines Logo
2:38 pm - 12:35 pm
SEA
-
CTG
19h 57m
3 stops
Multiple Airlines Logo
5:25 pm - 10:16 am
CTG
-
SEA
18h 51m
2 stops
$570Multiple Airlines
Wed, Apr 15 - Thu, Apr 23
Multiple Airlines Logo
10:36 am - 1:55 pm
SEA
-
CTG
25h 19m
2 stops
Multiple Airlines Logo
5:25 pm - 10:16 am
CTG
-
SEA
18h 51m
2 stops
$614Multiple Airlines
Tue, Apr 14 - Tue, Apr 21
Multiple Airlines Logo
2:38 pm - 1:55 pm
SEA
-
CTG
21h 17m
2 stops
Multiple Airlines Logo
9:55 pm - 5:59 pm
CTG
-
SEA
22h 04m
2 stops
$625Multiple Airlines
Thu, Apr 16 - Sun, Apr 19
Multiple Airlines Logo
10:53 pm - 11:40 pm
SEA
-
CTG
22h 47m
2 stops
Multiple Airlines Logo
6:50 am - 9:47 pm
CTG
-
SEA
16h 57m
2 stops
$638Multiple Airlines
Thu, May 7 - Mon, May 11
Multiple Airlines Logo
7:55 am - 12:06 pm
SEA
-
CTG
26h 11m
1 stop
Multiple Airlines Logo
6:20 am - 5:52 pm
CTG
-
SEA
37h 32m
2 stops
$639Multiple Airlines
Sat, Apr 18 - Thu, Apr 23
Multiple Airlines Logo
2:38 pm - 1:05 pm
SEA
-
CTG
20h 27m
2 stops
Multiple Airlines Logo
10:30 pm - 10:03 pm
CTG
-
SEA
25h 33m
2 stops
$647Multiple Airlines
Thu, Apr 16 - Mon, Apr 20
Multiple Airlines Logo
6:00 am - 11:40 pm
SEA
-
CTG
15h 40m
2 stops
Multiple Airlines Logo
8:35 am - 9:49 pm
CTG
-
SEA
15h 14m
2 stops
$656Multiple Airlines
Fri, May 29 - Thu, Jun 4
Multiple Airlines Logo
2:20 pm - 1:05 pm
SEA
-
CTG
20h 45m
2 stops
Multiple Airlines Logo
7:45 am - 6:04 pm
CTG
-
SEA
36h 19m
2 stops
$665Multiple Airlines
Sun, May 3 - Sun, May 10

American Airlines flights from Seattle to Cartagena

Our best American Airlines deals on Seattle to Cartagena flight tickets
American Airlines
Aug 3
SEA8:45 pmSeattle/Tacoma Intl
15h 28m
1 stop
CTG2:13 pmCartagena Rafael Nunez
Aug 12
CTG1:25 pmCartagena Rafael Nunez
12h 17m
1 stop
SEA11:42 pmSeattle/Tacoma Intl
$704
American Airlines
Aug 3
SEA11:56 pmSeattle/Tacoma Intl
12h 17m
2 stops
CTG2:13 pmCartagena Rafael Nunez
Aug 12
CTG1:25 pmCartagena Rafael Nunez
12h 17m
1 stop
SEA11:42 pmSeattle/Tacoma Intl
$709
American Airlines
Sep 5
SEA8:08 pmSeattle/Tacoma Intl
14h 17m
1 stop
CTG12:25 pmCartagena Rafael Nunez
Sep 12
CTG2:05 pmCartagena Rafael Nunez
10h 57m
1 stop
SEA11:02 pmSeattle/Tacoma Intl
$717

LATAM Airlines flights from Seattle to Cartagena

Our best LATAM Airlines deals on Seattle to Cartagena flight tickets
LATAM Airlines
Apr 27
SEA11:15 pmSeattle/Tacoma Intl
12h 05m
1 stop
CTG1:20 pmCartagena Rafael Nunez
May 1
CTG9:30 pmCartagena Rafael Nunez
25h 35m
2 stops
SEA9:05 pmSeattle/Tacoma Intl
$825
LATAM Airlines
Apr 27
SEA11:15 pmSeattle/Tacoma Intl
12h 05m
1 stop
CTG1:20 pmCartagena Rafael Nunez
May 1
CTG5:30 amCartagena Rafael Nunez
17h 35m
2 stops
SEA9:05 pmSeattle/Tacoma Intl
$835
LATAM Airlines
Mar 31
SEA6:15 amSeattle/Tacoma Intl
29h 00m
1 stop
CTG1:15 pmCartagena Rafael Nunez
Apr 1
CTG9:30 pmCartagena Rafael Nunez
26h 18m
2 stops
SEA9:48 pmSeattle/Tacoma Intl
$856

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Cartagena 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 March 21, 2026.
Use the filters below to find and compare flights from Seattle to Cartagena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleCartagena

SEA - CTG

SEACTG

Seattle/Tacoma Intl

Wed 4/15

10:53 pm-11:10 pm

2 stops22h 17m

Cartagena Rafael Nunez

Thu 4/23

6:40 pm-2:44 pm

2 stops22h 04m

$568

SeattleCartagena

SEA - CTG

SEACTG

Seattle/Tacoma Intl

Tue 4/21

2:38 pm-1:55 pm

2 stops21h 17m

Cartagena Rafael Nunez

Sat 4/25

8:05 pm-2:44 pm

2 stops20h 39m

$569

SeattleCartagena

SEA - CTG

SEACTG

Seattle/Tacoma Intl

Wed 4/15

2:38 pm-12:35 pm

3 stops19h 57m

Cartagena Rafael Nunez

Thu 4/23

5:25 pm-10:16 am

2 stops18h 51m

$570

SeattleCartagena

SEA - CTG

SEACTG

Seattle/Tacoma Intl

Tue 4/14

10:36 am-1:55 pm

2 stops25h 19m

Cartagena Rafael Nunez

Tue 4/21

5:25 pm-10:16 am

2 stops18h 51m

$614

SeattleCartagena

SEA - CTG

SEACTG

Seattle/Tacoma Intl

Thu 4/16

2:38 pm-1:55 pm

2 stops21h 17m

Cartagena Rafael Nunez

Sun 4/19

9:55 pm-5:59 pm

2 stops22h 04m

$625

SeattleCartagena

SEA - CTG

SEACTG

Seattle/Tacoma Intl

Thu 5/7

10:53 pm-11:40 pm

2 stops22h 47m

Cartagena Rafael Nunez

Mon 5/11

6:50 am-9:47 pm

2 stops16h 57m

$638

SeattleCartagena

SEA - CTG

SEACTG

Seattle/Tacoma Intl

Sat 4/18

7:55 am-12:06 pm

1 stop26h 11m

Cartagena Rafael Nunez

Thu 4/23

6:20 am-5:52 pm

2 stops37h 32m

$639

SeattleCartagena

SEA - CTG

SEACTG

Seattle/Tacoma Intl

Thu 4/16

2:38 pm-1:05 pm

2 stops20h 27m

Cartagena Rafael Nunez

Mon 4/20

10:30 pm-10:03 pm

2 stops25h 33m

$647
Quickest round-trip

SeattleCartagena

SEA - CTG

SEACTG

Seattle/Tacoma Intl

Fri 5/29

6:00 am-11:40 pm

2 stops15h 40m

Cartagena Rafael Nunez

Thu 6/4

8:35 am-9:49 pm

2 stops15h 14m

$656

SeattleCartagena

SEA - CTG

SEACTG

Seattle/Tacoma Intl

Sun 5/3

2:20 pm-1:05 pm

2 stops20h 45m

Cartagena Rafael Nunez

Sun 5/10

7:45 am-6:04 pm

2 stops36h 19m

$665

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 Cartagena from

How to get the cheapest flight ticket from Seattle to Cartagena

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 typical price of a round-trip flight between Seattle and Cartagena?

What is the cheapest month to fly to Cartagena?

In general, June is the cheapest month to fly from Seattle to Cartagena. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $650. If you’re not able to fly to Cartagena in June, then August is your next best option. Flight prices from Seattle to Cartagena during August average around $693.

Can stopping save me money on Seattle to Cartagena flights?

You could potentially save up to 39% on your flight if you consider stops on a Seattle to Cartagena flight.

How have Seattle to Cartagena flight prices changed over time?

When to book flights from Seattle to Cartagena

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Cartagena according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Cartagena (SEA to CTG) flight deals and tips

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

Fastest flight time

11h 45m

Direct flights

None
The fastest flight from Seattle to Cartagena takes 11h 45m
There are no direct flights from Seattle to Cartagena. There are no popular flight routes from Seattle to Cartagena.
Search flight deals

  • How far is Seattle/Tacoma Intl to Cartagena Rafael Nunez by plane?

    The distance between Seattle/Tacoma Intl and Cartagena Rafael Nunez is about 3734.0 mi. In terms of flight time, this usually takes a little over 11h 45m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Cartagena Rafael Nunez Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Cartagena Rafael Nunez Airport refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Cartagena Rafael Nunez Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Cartagena Rafael Nunez Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Cartagena Rafael Nunez Airport.

  • What documentation or ID do you need to fly to Cartagena Rafael Nunez Airport?

    The necessary travel and health documents for your Cartagena Rafael Nunez 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.

  • What is the most popular airline from Seattle to Cartagena?

Best airlines flying from Seattle to Cartagena

Compare and see reviews for airlines that fly from Seattle to Cartagena with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $556Free CancellationRating
7.9
8,313 reviews
Search Delta flights
American AirlinesPriceFrom $583Free CancellationRating
7.1
11,488 reviews
Search American Airlines flights

Traveling to a place near Cartagena?

Book flights to Cartagena if you plan to visit one of these locations
Boca Grande

Why use momondo?

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

Finding the right flight to Cartagena 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 Cartagena quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Cartagena from Seattle with this policy.

How can momondo help me find flights from Seattle to Cartagena?

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 Seattle to Cartagena.

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

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

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