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$319+ Cheap flights from Cartagena (CTG) to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
CTG — SEA
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Cheap flight deals from Cartagena to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Cartagena (CTG) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$656
(eDestinos)

One-way from

$319
(Expedia)
Provider with most accurate pricing for Cartagena Rafael Nunez-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Cartagena Rafael Nunez-Seattle/Tacoma Intl flights.
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From Cartagena Rafael Nunez to Seattle/Tacoma Intl
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One-way flight from Cartagena Rafael Nunez to Seattle/Tacoma Intl
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Find flight deals from Cartagena to Seattle

Cheapest flights from Cartagena to Seattle
Explore the most affordable flight options available from Cartagena to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This Expedia deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:20 pmCTG - SEA
2 stops23h 36mMultiple Airlines
Tue 1/202:40 pmSEA - CTG
2 stops22h 00mMultiple Airlines
Deal found 11/24$487
This eDestinos deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/155:47 pmCTG - SEA
2 stops31h 42mMultiple Airlines
Fri 1/910:55 pmSEA - CTG
1 stop12h 22mMultiple Airlines
Deal found 11/25$656
This Copa Airlines deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/159:22 amCTG - SEA
2 stops29h 33mCopa Airlines
Fri 1/912:24 pmSEA - CTG
2 stops22h 40mCopa Airlines
Deal found 11/25$726
This Copa Airlines deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:24 amCTG - SEA
2 stops19h 06mCopa Airlines
Wed 12/312:36 pmSEA - CTG
2 stops22h 29mCopa Airlines
Deal found 11/25$775
This Kiwi.com deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/302:15 pmCTG - SEA
2 stops24h 23mMultiple Airlines
Sun 1/49:16 pmSEA - CTG
1 stop12h 54mMultiple Airlines
Deal found 11/24$790
This American Airlines deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:00 amCTG - SEA
1 stop18h 42mAmerican Airlines
Sun 1/410:06 pmSEA - CTG
1 stop14h 24mAmerican Airlines
Deal found 11/24$804
This Expedia deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/262:00 pmCTG - SEA
3 stops27h 50mMultiple Airlines
Wed 12/311:08 amSEA - CTG
2 stops21h 32mMultiple Airlines
Deal found 11/25$882

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cartagena to Seattle 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, Cheapflights users made 2,558,603 searches. Data last updated November 26, 2025.
Use the filters below to find and compare flights from Cartagena to Seattle that are best for you.

Fly from

Cartagena

Fly to

Seattle

Route

Depart

Return

Price

CartagenaSeattle

CTG - SEA

CTGSEA

Cartagena Rafael Nunez

Wed 3/18

9:42 am-7:25 pm

2 stops35h 43m

Seattle/Tacoma Intl

Wed 3/25

2:15 pm-11:00 pm

2 stops30h 45m

$608

CartagenaSeattle

CTG - SEA

CTGSEA

Cartagena Rafael Nunez

Mon 12/15

5:47 pm-10:29 pm

2 stops31h 42m

Seattle/Tacoma Intl

Fri 1/9

10:55 pm-2:17 pm

1 stop12h 22m

$656

CartagenaSeattle

CTG - SEA

CTGSEA

Cartagena Rafael Nunez

Wed 3/18

2:30 pm-10:01 am

1 stop21h 31m

Seattle/Tacoma Intl

Wed 3/25

3:59 pm-1:15 pm

1 stop19h 16m

$745

CartagenaSeattle

CTG - SEA

CTGSEA

Cartagena Rafael Nunez

Thu 1/29

9:42 am-11:41 am

2 stops28h 59m

Seattle/Tacoma Intl

Mon 2/2

9:00 am-11:01 am

2 stops23h 01m

$757

CartagenaSeattle

CTG - SEA

CTGSEA

Cartagena Rafael Nunez

Thu 1/29

3:32 pm-7:00 pm

1 stop30h 28m

Seattle/Tacoma Intl

Mon 2/2

7:35 am-8:01 pm

2 stops33h 26m

$767

CartagenaSeattle

CTG - SEA

CTGSEA

Cartagena Rafael Nunez

Fri 2/27

10:05 pm-8:00 pm

2 stops24h 55m

$319

CartagenaSeattle

CTG - SEA

CTGSEA

Cartagena Rafael Nunez

Mon 1/19

9:22 am-4:54 pm

3 stops58h 32m

$353

CartagenaSeattle

CTG - SEA

CTGSEA

Cartagena Rafael Nunez

Sun 1/11

9:25 pm-10:29 pm

3 stops52h 04m

$411

CartagenaSeattle

CTG - SEA

CTGSEA

Cartagena Rafael Nunez

Tue 2/3

5:05 am-11:15 pm

2 stops21h 10m

$523

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Compare providers for flights from Cartagena to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cartagena to Seattle in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Cartagena-Seattle flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Cartagena-Seattle flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Cartagena-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cartagena-Seattle flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cartagena-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Cartagena to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Cartagena with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Cartagena to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Cartagena to Seattle?

    Departing from Cartagena to Seattle will take you 28h 59m. Airlines will cover a distance of 3723 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Cartagena to Seattle that include hotel bookings?

    Yes. In addition to deals on Cartagena to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cartagena to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cartagena to Seattle.

  • Can I find deals for business class flights from Cartagena to Seattle?

    Yes. Cheapflights offers flight deals from Cartagena to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Seattle?

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Puyallup
Kirkland
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