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$369+ 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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
CTG — SEA
Jan 25 — Feb 11
Sat 1/25
Sat 2/1
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 January 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$652
(United Airlines)

One-way from

$369
(United Airlines)
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 January 20, 2025.

This United Airlines deal was found by Cheapflights users on 1/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/159:35 amCTG - SEA
2 stops40h 23mUnited Airlines
Sat 2/221:56 pmSEA - CTG
2 stops39h 43mUnited Airlines
Deal found 1/19$652
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Sat 2/152:25 pmCTG - SEA
1 stop11h 59mAmerican Airlines
Sat 2/2210:17 pmSEA - CTG
1 stop19h 38mAmerican Airlines
Deal found 1/19$667
This Mytrip deal was found by Cheapflights users on 1/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/121:14 pmCTG - SEA
3 stops27h 07mMultiple Airlines
Wed 4/306:00 amSEA - CTG
3 stops28h 16mMultiple Airlines
Deal found 1/19$814
This Delta deal was found by Cheapflights users on 1/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/113:08 amCTG - SEA
2 stops20h 32mDelta
Wed 4/307:15 amSEA - CTG
2 stops15h 57mDelta
Deal found 1/19$1,138

Find flights from Cartagena to Seattle within your budget

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 January 20, 2025.

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Fly to

Any airport

Route

Depart

Return

Price

CartagenaSeattle

CTG - SEA

CTGSEA

Cartagena Rafael Nunez

Sat 2/15

9:35 am-10:58 pm

2 stops40h 23m

Seattle/Tacoma Intl

Sat 2/22

1:56 pm-8:39 am

2 stops39h 43m

$652

CartagenaSeattle

CTG - SEA

CTGSEA

Cartagena Rafael Nunez

Sat 2/15

2:25 pm-11:24 pm

1 stop11h 59m

Seattle/Tacoma Intl

Sat 2/22

10:17 pm-8:55 pm

1 stop19h 38m

$667

CartagenaSeattle

CTG - SEA

CTGSEA

Cartagena Rafael Nunez

Sat 4/12

1:14 pm-2:21 pm

3 stops27h 07m

Seattle/Tacoma Intl

Wed 4/30

6:00 am-12:16 pm

3 stops28h 16m

$814

CartagenaSeattle

CTG - SEA

CTGSEA

Cartagena Rafael Nunez

Fri 4/11

3:08 am-9:40 pm

2 stops20h 32m

Seattle/Tacoma Intl

Wed 4/30

7:15 am-1:12 am

2 stops15h 57m

$1,138

CartagenaSeattle

CTG - SEA

CTGSEA

Cartagena Rafael Nunez

Sun 4/6

9:38 am-1:08 pm

2 stops53h 30m

$369

CartagenaSeattle

CTG - SEA

CTGSEA

Cartagena Rafael Nunez

Sat 4/12

1:14 pm-2:21 pm

3 stops27h 07m

$481

CartagenaSeattle

CTG - SEA

CTGSEA

Cartagena Rafael Nunez

Sat 4/12

1:35 pm-9:29 am

2 stops21h 54m

$563

CartagenaSeattle

CTG - SEA

CTGSEA

Cartagena Rafael Nunez

Fri 4/11

3:08 am-9:40 pm

2 stops20h 32m

$823

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

  • Most accurate provider: When it comes to deals on Cartagena-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cartagena-Seattle flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

Travel insights for flights from Cartagena to Seattle

Get recent, data-driven insights about flights from Cartagena to Seattle including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Cartagena to Seattle?

Currently, January is the cheapest month in which you can book a flight from Cartagena to Seattle (average of $238). Flying from Cartagena to Seattle in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated January 20, 2025.
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,982 reviews
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What are the cheapest airlines flying from Cartagena to Seattle round-trip?

    Our cheapest airline available from Cartagena to Seattle is United Airlines. Our recent data shows that you can find tickets from as low as $652 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $667 and $1,138 round-trip.

  • What are the cheapest airlines to fly from Cartagena to Seattle one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $369. American Airlines flights start at $563 while deals on Delta start at $823 one-way.

  • 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.

  • What is the cheapest month to book a flight from Cartagena to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Cartagena to Seattle (average of $238). Flying from Cartagena to Seattle in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Cartagena?

Book flights to Cartagena if you plan to visit one of these locations
SeaTac
Tukwila
Renton
Tacoma
Lacey
Federal Way
Ocean Shores
Leavenworth
Olympia
Marysville
Centralia
Cle Elum
Mukilteo
Aberdeen
Lakewood
Issaquah
Shoreline
Lynnwood
Shelton
Silverdale

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