What is the cheapest airline that flies from Seattle/Tacoma Intl to Cartagena Rafael Nunez?

United Airlines and American Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Cartagena Rafael Nunez

What airlines fly to Cartagena?

American Airlines, Delta and Copa Airlines are the top three most popular airlines that fly to Cartagena from Seattle according to our data. American Airlines is the first choice among our users, with 77% of people opting to fly with this airline when traveling to Cartagena. Keep in mind that there are 4 different airlines that fly to Cartagena on a routine basis, so you have a few additional options to choose from.

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?

There are 4 operators available for flights from Seattle/Tacoma Intl Airport to Cartagena Rafael Nunez Airport as of July 2025.

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.

$247 Cheap Flights from Seattle to Cartagena in 2025

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Find the cheapest flights from Seattle to Cartagena

Round-trip

One-way

Cheap round-trip flights

8:37 am - 12:23 pmSEA-CTG

25h 46m1 stop

7:11 am - 10:22 pmCTG-SEA

41h 11m2 stops

$535

Find Deal

Mon, Sep 8 - Tue, Sep 16

8:37 am - 12:23 pmSEA-CTG

25h 46m1 stop

9:44 pm - 10:22 pmCTG-SEA

26h 38m2 stops

$547

Find Deal

Sun, Sep 21 - Wed, Oct 1

8:37 am - 12:23 pmSEA-CTG

25h 46m1 stop

1:29 pm - 8:52 amCTG-SEA

21h 23m2 stops

$550

Find Deal

Sun, Sep 21 - Tue, Sep 30

11:58 pm - 8:41 amSEA-CTG

30h 43m2 stops

9:39 am - 10:52 pmCTG-SEA

39h 13m2 stops

$558United Airlines

Find Deal

Fri, Sep 12 - Fri, Sep 19

7:00 am - 8:41 amSEA-CTG

23h 41m2 stops

9:39 am - 12:07 pmCTG-SEA

28h 28m2 stops

$566United Airlines

Find Deal

Sat, Sep 13 - Mon, Sep 15

11:59 pm - 2:00 pmSEA-CTG

12h 01m1 stop

3:05 pm - 10:20 pmCTG-SEA

33h 15m1 stop

$631JetBlue

Find Deal

Thu, Sep 25 - Tue, Sep 30

11:59 pm - 2:00 pmSEA-CTG

12h 01m1 stop

3:05 pm - 10:24 pmCTG-SEA

33h 19m1 stop

$641JetBlue

Find Deal

Thu, Sep 25 - Wed, Oct 1

11:03 pm - 8:25 pmSEA-CTG

18h 22m1 stop

9:05 am - 11:22 pmCTG-SEA

17h 17m1 stop

$671American Airlines

Find Deal

Sat, Dec 6 - Sat, Dec 13

5:14 pm - 8:41 amSEA-CTG

13h 27m2 stops

9:27 am - 10:15 pmCTG-SEA

14h 48m2 stops

$674Copa Airlines

Find Deal

Fri, Sep 12 - Mon, Sep 22

11:03 pm - 3:10 pmSEA-CTG

13h 07m1 stop

9:05 am - 11:15 pmCTG-SEA

17h 10m2 stops

$675American Airlines

Find Deal

Sat, Dec 6 - Sat, Dec 13

United Airlines flights from Seattle to Cartagena

Our best United Airlines deals on Seattle to Cartagena flight tickets

United Airlines

Sep 12

SEA11:58 pmSeattle/Tacoma Intl

30h 43m

2 stops

CTG8:41 amCartagena Rafael Nunez

Sep 19

CTG9:39 amCartagena Rafael Nunez

39h 13m

2 stops

SEA10:52 pmSeattle/Tacoma Intl

$558

Find similar

United Airlines

Sep 13

SEA7:00 amSeattle/Tacoma Intl

23h 41m

2 stops

CTG8:41 amCartagena Rafael Nunez

Sep 15

CTG9:39 amCartagena Rafael Nunez

28h 28m

2 stops

SEA12:07 pmSeattle/Tacoma Intl

$566

Find similar

United Airlines

Sep 7

SEA11:58 pmSeattle/Tacoma Intl

30h 43m

2 stops

CTG8:41 amCartagena Rafael Nunez

Sep 18

CTG9:39 amCartagena Rafael Nunez

39h 13m

2 stops

SEA10:52 pmSeattle/Tacoma Intl

$583

Find similar

JetBlue flights from Seattle to Cartagena

Our best JetBlue deals on Seattle to Cartagena flight tickets

JetBlue

Sep 25

SEA11:59 pmSeattle/Tacoma Intl

12h 01m

1 stop

CTG2:00 pmCartagena Rafael Nunez

Sep 30

CTG3:05 pmCartagena Rafael Nunez

33h 15m

1 stop

SEA10:20 pmSeattle/Tacoma Intl

$631

Find similar

JetBlue

Sep 25

SEA11:59 pmSeattle/Tacoma Intl

12h 01m

1 stop

CTG2:00 pmCartagena Rafael Nunez

Oct 1

CTG3:05 pmCartagena Rafael Nunez

33h 19m

1 stop

SEA10:24 pmSeattle/Tacoma Intl

$641

Find similar

JetBlue

Sep 24

SEA11:59 pmSeattle/Tacoma Intl

12h 01m

1 stop

CTG2:00 pmCartagena Rafael Nunez

Oct 1

CTG3:05 pmCartagena Rafael Nunez

33h 19m

1 stop

SEA10:24 pmSeattle/Tacoma Intl

$655

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleCartagena

SEA - CTG

SEACTG

Seattle/Tacoma Intl

Mon 9/8

8:37 am-12:23 pm

1 stop25h 46m

Cartagena Rafael Nunez

Tue 9/16

7:11 am-10:22 pm

2 stops41h 11m

$535

SeattleCartagena

SEA - CTG

SEACTG

Seattle/Tacoma Intl

Sun 9/21

8:37 am-12:23 pm

1 stop25h 46m

Cartagena Rafael Nunez

Wed 10/1

9:44 pm-10:22 pm

2 stops26h 38m

$547

SeattleCartagena

SEA - CTG

SEACTG

Seattle/Tacoma Intl

Sun 9/21

8:37 am-12:23 pm

1 stop25h 46m

Cartagena Rafael Nunez

Tue 9/30

1:29 pm-8:52 am

2 stops21h 23m

$550

SeattleCartagena

SEA - CTG

SEACTG

Seattle/Tacoma Intl

Fri 9/12

11:58 pm-8:41 am

2 stops30h 43m

Cartagena Rafael Nunez

Fri 9/19

9:39 am-10:52 pm

2 stops39h 13m

$558

SeattleCartagena

SEA - CTG

SEACTG

Seattle/Tacoma Intl

Sat 9/13

7:00 am-8:41 am

2 stops23h 41m

Cartagena Rafael Nunez

Mon 9/15

9:39 am-12:07 pm

2 stops28h 28m

$566

SeattleCartagena

SEA - CTG

SEACTG

Seattle/Tacoma Intl

Thu 9/25

11:59 pm-2:00 pm

1 stop12h 01m

Cartagena Rafael Nunez

Tue 9/30

3:05 pm-10:20 pm

1 stop33h 15m

$631

SeattleCartagena

SEA - CTG

SEACTG

Seattle/Tacoma Intl

Thu 9/25

11:59 pm-2:00 pm

1 stop12h 01m

Cartagena Rafael Nunez

Wed 10/1

3:05 pm-10:24 pm

1 stop33h 19m

$641

SeattleCartagena

SEA - CTG

SEACTG

Seattle/Tacoma Intl

Sat 12/6

11:03 pm-8:25 pm

1 stop18h 22m

Cartagena Rafael Nunez

Sat 12/13

9:05 am-11:22 pm

1 stop17h 17m

$671

SeattleCartagena

SEA - CTG

SEACTG

Seattle/Tacoma Intl

Fri 9/12

5:14 pm-8:41 am

2 stops13h 27m

Cartagena Rafael Nunez

Mon 9/22

9:27 am-10:15 pm

2 stops14h 48m

$674

SeattleCartagena

SEA - CTG

SEACTG

Seattle/Tacoma Intl

Sat 12/6

11:03 pm-3:10 pm

1 stop13h 07m

Cartagena Rafael Nunez

Sat 12/13

9:05 am-11:15 pm

2 stops17h 10m

$675

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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

Prices

Airlines

What is the cheapest month to fly to Cartagena?

In general, September 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 $628. If you’re not able to fly to Cartagena in September, then August is your next best option. Flight prices from Seattle to Cartagena during August average around $689.

What is the cheapest day to depart on your flight to Cartagena?

According to our data, Monday is the cheapest day to fly to Cartagena from Seattle. The lowest ticket price found for a Monday departure recently was $580. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Cartagena on Saturday is $895.

What is the cheapest time of day to depart on your flight to Cartagena?

Our data shows that the cheapest Seattle to Cartagena flights are usually those with departure times in the evening. Our users have found flights to Cartagena in the evening for as low as $704. At noon is when there is more demand to fly to Cartagena, so prices are often more expensive at around $1,358 per ticket.

How far in advance should I book a flight to Cartagena?

You are more likely to see cheaper flights to Cartagena from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Cartagena for around $822 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cartagena from Seattle for as low as $596 on momondo.

Can stopping save me money on Seattle to Cartagena flights?

You could potentially save up to 51% on your flight if you consider stops on a Seattle to Cartagena flight.

How have Seattle to Cartagena flight prices changed over time?

As of July 2025, prices for Seattle to Cartagena flights are approximately 30% more expensive when compared to flights at the same time last year.

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

Best Price Found	$247
Fastest flight time	11h 42m
Direct flights	None
Airports in Cartagena	1 airport

The best one-way flight to Cartagena from Seattle in the past 72 hours is $247. The best round-trip flight deal from Seattle to Cartagena found on momondo in the last 72 hours is $535.

The fastest flight from Seattle to Cartagena takes 11h 42m

There are no direct flights from Seattle to Cartagena. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Cartagena Rafael Nunez Airport.

There is 1 airport near Cartagena: Cartagena Rafael Nunez (CTG)

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 42m.
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?
There are 4 operators available for flights from Seattle/Tacoma Intl Airport to Cartagena Rafael Nunez Airport as of July 2025.
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?
Based on momondo bookings for flights between Seattle and Cartagena, the leading airline is American Airlines, making up 72% of the total bookings. Other popular airlines include Delta with 13%, Copa Airlines with 8%, and LATAM Airlines with 6%.

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
Delta	PriceFrom $454	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
American Airlines	PriceFrom $571	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Copa Airlines	PriceFrom $627	Free Cancellation	Rating 7.5 1,493 reviews	Search Copa Airlines flights
LATAM Airlines	PriceFrom $720	Free Cancellation	Rating 7.5 1,822 reviews	Search LATAM Airlines flights

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.

An easier way to manage your Cartagena trip

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Cheap flights from Seattle to Cartagena from $247

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 8/16. 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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Filter for what you want

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United Airlines flights from Seattle to Cartagena

Our best United Airlines deals on Seattle to Cartagena flight tickets

JetBlue flights from Seattle to Cartagena

Our best JetBlue deals on Seattle to Cartagena flight tickets

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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 cheapest month to fly to Cartagena?

What is the cheapest day to depart on your flight to Cartagena?

What is the cheapest time of day to depart on your flight to Cartagena?

How far in advance should I book a flight to Cartagena?

Can stopping save me money on Seattle to Cartagena flights?

You could potentially save up to 51% on your flight if you consider stops on a Seattle to Cartagena flight.

How have Seattle to Cartagena flight prices changed over time?

As of July 2025, prices for Seattle to Cartagena flights are approximately 30% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Seattle/Tacoma Intl to Cartagena Rafael Nunez?

United Airlines and American Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Cartagena Rafael Nunez

What airlines fly to Cartagena?

When to book flights from Seattle to Cartagena

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

Best Price Found

Fastest flight time

Direct flights

Airports in Cartagena

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

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

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?

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

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

Traveling to a place near Cartagena?

Why use momondo?

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

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

How can momondo help me find flights 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?

An easier way to manage your Cartagena trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Colombia

Airports servicing Colombia