$361+ 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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
CTG — SEA
Nov 27 — Dec 41
1 adult, Economy
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Find cheap flights from Cartagena to Seattle with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 October 28, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $782 (Delta) |
One-way from | $361 (Kiwi.com) |
Find flight deals from Cartagena to Seattle
Best flights from Cartagena to SeattleDiscover carefully curated flight deals from Cartagena to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 28, 2025.
Discover carefully curated flight deals from Cartagena to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 28, 2025.
This Delta deal was found by Cheapflights users on 10/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/63:30 pmCTG - SEA
1 stop33h 55mDelta
Tue 3/106:00 amSEA - CTG
1 stop29h 15mDelta
Deal found 10/27![Delta logo]()
$782
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 October 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
Fri 3/6
3:30 pm-10:25 pm
1 stop33h 55m
Seattle/Tacoma Intl
Tue 3/10
6:00 am-1:15 pm
1 stop29h 15m
$782
CartagenaSeattle
CTG - SEA
CTGSEA
Cartagena Rafael Nunez
Sun 11/9
2:20 pm-7:37 pm
2 stops32h 17m
$361
CartagenaSeattle
CTG - SEA
CTGSEA
Cartagena Rafael Nunez
Tue 2/3
5:05 am-9:45 pm
2 stops19h 40m
$522
CartagenaSeattle
CTG - SEA
CTGSEA
Cartagena Rafael Nunez
Tue 2/3
5:55 pm-4:01 pm
3 stops25h 06m
$537
CartagenaSeattle
CTG - SEA
CTGSEA
Cartagena Rafael Nunez
Sun 11/30
5:20 pm-9:58 pm
2 stops31h 38m
$676
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
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