What is the cheapest airline that flies from Seattle/Tacoma Intl to El Paso?

United Airlines, Southwest, and Frontier are the most popular carriers operating from Seattle/Tacoma Intl to El Paso

How many flights depart from Seattle to El Paso on average per day?

2 flights are operational daily from Seattle to El Paso as of July 2026. The most popular departure time for this route is 2:00PM, with 100% of flights per day taking off in the afternoon.

Which airport is the most popular layover for flights between Seattle and El Paso?

Phoenix (PHX) was the most common stop: 75% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Seattle to El Paso?

Phoenix (PHX) has the shortest average layover time for this route: 1h 42m.

What airlines fly to El Paso?

Alaska Airlines, Southwest and American Airlines are the top three most popular airlines that fly to El Paso from Seattle according to our data. Alaska Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to El Paso. Keep in mind that there are 5 different airlines that fly to El Paso on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from Seattle to El Paso?

Flights via Phoenix (PHX) offer the lowest average round-trip price of $419.

How many flights depart from Seattle to El Paso on average per week?

As of July 2026, there are 15 flights per week flying from Seattle to El Paso. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.

Which layover airport has the shortest travel time from Seattle to El Paso?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 5h 50m.

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to El Paso Airport?

Prices for flights from Seattle/Tacoma Intl Airport to El Paso Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to El Paso Airport?

There are 5 operators available for flights from Seattle/Tacoma Intl Airport to El Paso Airport as of July 2026.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to El Paso Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to El Paso Airport.

What documentation or ID do you need to fly to El Paso Airport?

The travel and health documents required for your trip to El Paso Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at El Paso Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$118 Cheap Flights from Seattle to El Paso in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to El Paso

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:37 pm - 1:34 pm

SEA

ELP

21h 57m

1 stop

2:29 pm - 9:19 am

ELP

SEA

19h 50m

1 stop

$228Frontier

Tue, Aug 18 - Tue, Aug 25

8:53 pm - 10:03 am

SEA

ELP

12h 10m

1 stop

8:17 pm - 10:00 am

ELP

SEA

14h 43m

1 stop

$229Frontier

Wed, Sep 2 - Tue, Sep 8

7:00 am - 6:41 pm

SEA

ELP

10h 41m

1 stop

7:36 pm - 12:27 am

ELP

SEA

5h 51m

1 stop

$238Frontier

Tue, Sep 29 - Thu, Oct 1

7:00 pm - 8:21 pm

SEA

ELP

24h 21m

1 stop

9:16 pm - 10:00 am

ELP

SEA

13h 44m

1 stop

$240Frontier

Thu, Sep 10 - Sun, Sep 13

7:41 pm - 6:41 pm

SEA

ELP

22h 00m

1 stop

9:16 pm - 10:00 am

ELP

SEA

13h 44m

1 stop

$243Frontier

Fri, Sep 11 - Mon, Sep 14

9:16 pm - 8:21 pm

SEA

ELP

22h 05m

1 stop

9:16 pm - 10:00 am

ELP

SEA

13h 44m

1 stop

$250Frontier

Fri, Oct 2 - Mon, Oct 5

9:29 pm - 7:22 pm

SEA

ELP

20h 53m

1 stop

2:29 pm - 9:19 am

ELP

SEA

19h 50m

1 stop

$251Frontier

Fri, Sep 4 - Sun, Sep 6

9:29 pm - 7:22 pm

SEA

ELP

20h 53m

1 stop

2:29 pm - 1:22 pm

ELP

SEA

23h 53m

1 stop

$254Frontier

Fri, Aug 21 - Fri, Aug 28

5:00 am - 1:20 pm

SEA

ELP

7h 20m

1 stop

2:25 pm - 7:30 pm

ELP

SEA

6h 05m

1 stop

$259Southwest

Sat, Aug 22 - Sat, Aug 29

8:53 pm - 1:34 pm

SEA

ELP

15h 41m

2 stops

8:17 pm - 10:00 am

ELP

SEA

14h 43m

1 stop

$260Frontier

Wed, Sep 2 - Tue, Sep 8

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Frontier flights from Seattle to El Paso

Our best Frontier deals on Seattle to El Paso flight tickets

Frontier

Aug 18

SEA2:37 pmSeattle/Tacoma Intl

21h 57m

1 stop

ELP1:34 pmEl Paso

Aug 25

ELP2:29 pmEl Paso

19h 50m

1 stop

SEA9:19 amSeattle/Tacoma Intl

$228

Frontier

Sep 2

SEA8:53 pmSeattle/Tacoma Intl

12h 10m

1 stop

ELP10:03 amEl Paso

Sep 8

ELP8:17 pmEl Paso

14h 43m

1 stop

SEA10:00 amSeattle/Tacoma Intl

$229

Frontier

Sep 29

SEA7:00 amSeattle/Tacoma Intl

10h 41m

1 stop

ELP6:41 pmEl Paso

Oct 1

ELP7:36 pmEl Paso

5h 51m

1 stop

SEA12:27 amSeattle/Tacoma Intl

$238

United Airlines flights from Seattle to El Paso

Our best United Airlines deals on Seattle to El Paso flight tickets

United Airlines

Aug 13

SEA5:00 amSeattle/Tacoma Intl

7h 38m

1 stop

ELP1:38 pmEl Paso

Aug 19

ELP7:00 amEl Paso

8h 24m

2 stops

SEA2:24 pmSeattle/Tacoma Intl

$276

United Airlines

Sep 4

SEA2:34 pmSeattle/Tacoma Intl

5h 28m

1 stop

ELP9:02 pmEl Paso

Sep 6

ELP7:00 amEl Paso

10h 14m

2 stops

SEA4:14 pmSeattle/Tacoma Intl

$287

United Airlines

Aug 28

SEA2:34 pmSeattle/Tacoma Intl

5h 28m

1 stop

ELP9:02 pmEl Paso

Aug 29

ELP7:00 amEl Paso

9h 29m

2 stops

SEA3:29 pmSeattle/Tacoma Intl

$290

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Tue 8/18

2:37 pm-1:34 pm

1 stop21h 57m

El Paso

Tue 8/25

2:29 pm-9:19 am

1 stop19h 50m

$228

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Wed 9/2

8:53 pm-10:03 am

1 stop12h 10m

El Paso

Tue 9/8

8:17 pm-10:00 am

1 stop14h 43m

$229

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Tue 9/29

7:00 am-6:41 pm

1 stop10h 41m

El Paso

Thu 10/1

7:36 pm-12:27 am

1 stop5h 51m

$238

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Thu 9/10

7:00 pm-8:21 pm

1 stop24h 21m

El Paso

Sun 9/13

9:16 pm-10:00 am

1 stop13h 44m

$240

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Fri 9/11

7:41 pm-6:41 pm

1 stop22h 00m

El Paso

Mon 9/14

9:16 pm-10:00 am

1 stop13h 44m

$243

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Fri 10/2

9:16 pm-8:21 pm

1 stop22h 05m

El Paso

Mon 10/5

9:16 pm-10:00 am

1 stop13h 44m

$250

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Fri 9/4

9:29 pm-7:22 pm

1 stop20h 53m

El Paso

Sun 9/6

2:29 pm-9:19 am

1 stop19h 50m

$251

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Fri 8/21

9:29 pm-7:22 pm

1 stop20h 53m

El Paso

Fri 8/28

2:29 pm-1:22 pm

1 stop23h 53m

$254

Quickest round-trip

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Sat 8/22

5:00 am-1:20 pm

1 stop7h 20m

El Paso

Sat 8/29

2:25 pm-7:30 pm

1 stop6h 05m

$259

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Wed 9/2

8:53 pm-1:34 pm

2 stops15h 41m

El Paso

Tue 9/8

8:17 pm-10:00 am

1 stop14h 43m

$260

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seattle to El Paso

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

Layovers

Other information

What is the typical price of a round-trip flight between Seattle and El Paso?

Prices are currently low for flights on this route.

Typical prices usually range from $366 to $520.
The lowest price recently found on this route was $228.

What is the cheapest month to fly to El Paso?

The cheapest month to fly to El Paso from Seattle is in November. Flight prices, which tend to average around $317, are often lower during this time because this is during the off-season. If you’re not able to fly to El Paso in November, then October is your next best option. Flight prices from Seattle to El Paso during October average around $329.

What is the cheapest day to depart on your flight to El Paso?

The cheapest day to depart on your flight to El Paso is on a Wednesday when prices can be found for as low as $412. This is often the case because there is less demand to fly during this day of the week. Flights from Seattle to El Paso on a Thursday will generally be more expensive and average around $477. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to El Paso is in the morning. momondo users have found flights departing from Seattle to El Paso in the morning for as low as $447. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to El Paso are more costly at noon, with an average ticket price of $468. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Seattle/Tacoma Intl to El Paso flight route?

Fly from Seattle/Tacoma Intl to El Paso for the best Seattle/Tacoma Intl - El Paso flight prices

How far in advance should I book a flight from Seattle to El Paso?

You are more likely to see cheaper flights to El Paso from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to El Paso for around $401 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to El Paso from Seattle for as low as $279 on momondo.

What cabin class options are available on Seattle to El Paso flights?

There are 3 cabin classes available to choose from on Seattle to El Paso flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Seattle to El Paso flight prices changed over time?

As of July 2026, prices for Seattle to El Paso flights are approximately 6% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to El Paso

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to El Paso according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Seattle to El Paso (SEA to ELP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to El Paso

Best Price Found	$272
Fastest flight time	3h 21m
Direct flights	Every day
Airports in El Paso	1 airport

The best one-way flight to El Paso from Seattle in the past 72 hours is $272. The best round-trip flight deal from Seattle to El Paso found on momondo in the last 72 hours is $427.

The fastest flight from Seattle to El Paso takes 3h 21m

Direct flights go from Seattle to El Paso every day.

There is 1 airport in El Paso. From Seattle there are direct flights to El Paso (ELP).

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Frequently asked questions about flying from Seattle to El Paso

How far is Seattle/Tacoma Intl to El Paso by plane?
El Paso is 1375.5 mi away from Seattle/Tacoma Intl. Typically, this will take 3h 21m by plane in normal conditions.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to El Paso Airport?
Prices for flights from Seattle/Tacoma Intl Airport to El Paso Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to El Paso Airport?
There are 5 operators available for flights from Seattle/Tacoma Intl Airport to El Paso Airport as of July 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to El Paso Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to El Paso Airport.
What documentation or ID do you need to fly to El Paso Airport?
The travel and health documents required for your trip to El Paso Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at El Paso Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Seattle to El Paso?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Seattle to El Paso is Embraer 175 (100.00% of total bookings).
What is the most popular airline from Seattle to El Paso?
momondo data reveals that the most frequently booked airline on the route from Seattle to El Paso is Alaska Airlines, representing 42% of all bookings. The subsequent popular airlines are Southwest at 42%, American Airlines at 7%, and United Airlines at 5%.

Best airlines flying from Seattle to El Paso

Compare and see reviews for airlines that fly from Seattle to El Paso with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $125	Free Cancellation	Rating 5.6 2,769 reviews	Search Frontier flights
United Airlines	PriceFrom $145	Free Cancellation	Rating 7.4 10,034 reviews	Search United Airlines flights
American Airlines	PriceFrom $194	Free Cancellation	Rating 7.1 11,849 reviews	Search American Airlines flights
Southwest	PriceFrom $229	Free Cancellation	Rating 8.0 4,233 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $317	Free Cancellation	Rating 7.9 12,712 reviews	Search Alaska Airlines flights

Southwest Flights From Seattle to El Paso
Across 3 Southwest flights from Seattle to El Paso this week, the average price was $371, with the best Southwest deals starting from $229 round-trip. 4,233 users have rated Southwest on momondo, with an average score of 8.0/10.
Alaska Airlines Flights From Seattle to El Paso
$317 is the best Alaska Airlines flight deal from Seattle to El Paso found on momondo over the last 72 hours. The average Alaska Airlines ticket price found was closer to $466, however, with flight time and availability significantly affecting the price. Alaska Airlines (7.9/10 from 12,713 user reviews) flies into El Paso from Seattle 7 times in an average week so prices can vary.

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to El Paso. momondo saves you time and could save you money on your trip.

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

All flight searches from Seattle to El Paso on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to El Paso?

momondo provides multiple filters to help you find the best flight to El Paso from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seattle to El Paso right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seattle to El Paso flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Seattle to El Paso from $118

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 El Paso departing on 8/19. 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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How to get the cheapest flight ticket from Seattle to El Paso

What is the typical price of a round-trip flight between Seattle and El Paso?

What is the cheapest month to fly to El Paso?

What is the cheapest day to depart on your flight to El Paso?

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

What is the cheapest Seattle/Tacoma Intl to El Paso flight route?

How far in advance should I book a flight from Seattle to El Paso?

What cabin class options are available on Seattle to El Paso flights?

How have Seattle to El Paso flight prices changed over time?

What is the cheapest airline that flies from Seattle/Tacoma Intl to El Paso?

What airlines fly to El Paso?

Which airport is the most popular layover for flights between Seattle and El Paso?

Which layover airport offers the lowest fares from Seattle to El Paso?

Which layover airport has the shortest travel time from Seattle to El Paso?

Which layover airport has the shortest connection time from Seattle to El Paso?

How many flights depart from Seattle to El Paso on average per day?

How many flights depart from Seattle to El Paso on average per week?

When to book flights from Seattle to El Paso

Cheap Seattle to El Paso (SEA to ELP) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in El Paso

Frequently asked questions about flying from Seattle to El Paso

Best airlines flying from Seattle to El Paso

Compare and see reviews for airlines that fly from Seattle to El Paso with momondo

Traveling to a place near El Paso?

Why use momondo?

An easier way to manage your El Paso 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.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in El Paso. Availability may vary depending on flight origin and airline.

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