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$655+ 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
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$774
(American Airlines)

One-way from

$655
(Avianca)
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 March 28, 2025.

This American Airlines deal was found by Cheapflights users on 3/27. 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.
Wed 6/41:25 pmCTG - SEA
1 stop11h 42mAmerican Airlines
Thu 7/248:18 pmSEA - CTG
1 stop14h 07mAmerican Airlines
Deal found 3/27$774
This LATAM Airlines deal was found by Cheapflights users on 3/27. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/46:43 amCTG - SEA
2 stops17h 13mLATAM Airlines
Thu 7/2411:05 pmSEA - CTG
2 stops19h 55mLATAM Airlines
Deal found 3/27$897
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Wed 6/41:25 pmCTG - SEA
1 stop11h 42mMultiple Airlines
Wed 7/2312:25 amSEA - CTG
2 stops11h 45mMultiple Airlines
Deal found 3/27$1,037

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 March 28, 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 6/4

1:25 pm-11:07 pm

1 stop11h 42m

Seattle/Tacoma Intl

Thu 7/24

8:18 pm-12:25 pm

1 stop14h 07m

$774

CartagenaSeattle

CTG - SEA

CTGSEA

Cartagena Rafael Nunez

Wed 6/4

6:43 am-9:56 pm

2 stops17h 13m

Seattle/Tacoma Intl

Thu 7/24

11:05 pm-9:00 pm

2 stops19h 55m

$897

CartagenaSeattle

CTG - SEA

CTGSEA

Cartagena Rafael Nunez

Wed 6/4

1:25 pm-11:07 pm

1 stop11h 42m

Seattle/Tacoma Intl

Wed 7/23

12:25 am-2:10 pm

2 stops11h 45m

$1,037

CartagenaSeattle

CTG - SEA

CTGSEA

Cartagena Rafael Nunez

Sun 4/6

9:49 pm-8:21 pm

2 stops48h 32m

$655

CartagenaSeattle

CTG - SEA

CTGSEA

Cartagena Rafael Nunez

Sun 4/6

1:35 pm-11:39 pm

1 stop12h 04m

$884

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

  • 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.

Cheapflights Insights

Everything you need to know about your flight from Cartagena to Seattle

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 March 28, 2025.
LATAM Airlines
7.5
Good
1,750 reviews

Boarding

7.6

Entertainment

7.0

Crew

8.1

Food

6.7

Comfort

7.4

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP
LATAM Airlines
7.5
Good
1,750 reviews
LATAM Airlines
7.5
Good
1,750 reviews

Boarding

7.6

Entertainment

7.0

Crew

8.1

Food

6.7

Comfort

7.4

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP
American Airlines
7.2
Good
10,000 reviews
LATAM Airlines
7.5
Good
1,750 reviews

Boarding

7.6

Entertainment

7.0

Crew

8.1

Food

6.7

Comfort

7.4

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP
Avianca
6.7
Okay
2,300 reviews
LATAM Airlines
7.5
Good
1,750 reviews

Boarding

7.6

Entertainment

7.0

Crew

8.1

Food

6.7

Comfort

7.4

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP

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 American Airlines. Our recent data shows that you can find tickets from as low as $774 on this airline. An additional option worth looking into is LATAM Airlines, starting at $897.

  • 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
Tacoma
Lakewood
Renton
Lacey
Ocean Shores
Leavenworth
Federal Way
Olympia
Cle Elum
Centralia
Mukilteo
Aberdeen
Shoreline
Lynnwood
Shelton
Silverdale
Redmond
Monroe

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