Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from McAllen to Seattle from $197

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from McAllen to Seattle departing on 2/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from McAllen to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:11 pm - 12:59 amMFE-SEA
7h 48m1 stop
American Airlines Logo
7:00 am - 4:25 pmSEA-MFE
7h 25m1 stop
$197American Airlines
Find Deal
Thu, Feb 19 - Wed, Feb 25
American Airlines Logo
5:56 pm - 11:51 pmMFE-SEA
7h 55m1 stop
American Airlines Logo
6:00 am - 5:04 pmSEA-MFE
9h 04m1 stop
$206American Airlines
Find Deal
Thu, Jan 15 - Tue, Jan 20
American Airlines Logo
6:04 am - 11:01 amMFE-SEA
6h 57m1 stop
American Airlines Logo
6:00 am - 5:04 pmSEA-MFE
9h 04m1 stop
$216American Airlines
Find Deal
Thu, Jan 8 - Sun, Jan 11
United Airlines Logo
5:25 pm - 10:59 pmMFE-SEA
7h 34m1 stop
United Airlines Logo
9:25 am - 9:57 pmSEA-MFE
10h 32m2 stops
$252United Airlines
Find Deal
Thu, Jan 15 - Tue, Jan 20
Delta Logo
1:00 pm - 7:38 pmMFE-SEA
8h 38m1 stop
Delta Logo
5:25 am - 4:45 pmSEA-MFE
9h 20m2 stops
$273Delta
Find Deal
Wed, Jan 7 - Wed, Jan 14
American Airlines Logo
7:28 am - 3:34 pmMFE-SEA
10h 06m1 stop
American Airlines Logo
11:55 am - 11:17 pmSEA-MFE
9h 22m1 stop
$278American Airlines
Find Deal
Wed, Jan 7 - Wed, Jan 14
United Airlines Logo
7:00 am - 4:29 pmMFE-SEA
11h 29m2 stops
United Airlines Logo
9:00 am - 9:57 pmSEA-MFE
10h 57m2 stops
$292United Airlines
Find Deal
Thu, Jan 15 - Tue, Jan 20
Multiple Airlines Logo
10:11 am - 12:30 pmMFE-SEA
28h 19m2 stops
Multiple Airlines Logo
6:07 pm - 12:44 pmSEA-MFE
16h 37m1 stop
$296Multiple Airlines
Find Deal
Thu, Jan 8 - Sun, Jan 11
Delta Logo
1:00 pm - 7:40 pmMFE-SEA
8h 40m1 stop
Delta Logo
10:59 pm - 12:25 pmSEA-MFE
11h 26m2 stops
$368Delta
Find Deal
Thu, Feb 19 - Wed, Feb 25
Multiple Airlines Logo
10:27 pm - 11:56 amMFE-SEA
39h 29m2 stops
Multiple Airlines Logo
9:53 pm - 7:06 pmSEA-MFE
19h 13m1 stop
$405Multiple Airlines
Find Deal
Sun, Nov 23 - Mon, Dec 1

American Airlines flights from McAllen to Seattle

Our best American Airlines deals on McAllen to Seattle flight tickets
American Airlines
Feb 19
MFE7:11 pmMcAllen Miller Intl
7h 48m
1 stop
SEA12:59 amSeattle/Tacoma Intl
Feb 25
SEA7:00 amSeattle/Tacoma Intl
7h 25m
1 stop
MFE4:25 pmMcAllen Miller Intl
$197
Find similar
American Airlines
Jan 15
MFE5:56 pmMcAllen Miller Intl
7h 55m
1 stop
SEA11:51 pmSeattle/Tacoma Intl
Jan 20
SEA6:00 amSeattle/Tacoma Intl
9h 04m
1 stop
MFE5:04 pmMcAllen Miller Intl
$206
Find similar
American Airlines
Jan 8
MFE6:04 amMcAllen Miller Intl
6h 57m
1 stop
SEA11:01 amSeattle/Tacoma Intl
Jan 11
SEA6:00 amSeattle/Tacoma Intl
9h 04m
1 stop
MFE5:04 pmMcAllen Miller Intl
$216
Find similar

United Airlines flights from McAllen to Seattle

Our best United Airlines deals on McAllen to Seattle flight tickets
United Airlines
Jan 15
MFE5:25 pmMcAllen Miller Intl
7h 34m
1 stop
SEA10:59 pmSeattle/Tacoma Intl
Jan 20
SEA9:25 amSeattle/Tacoma Intl
10h 32m
2 stops
MFE9:57 pmMcAllen Miller Intl
$252
Find similar
United Airlines
Jan 15
MFE7:00 amMcAllen Miller Intl
11h 29m
2 stops
SEA4:29 pmSeattle/Tacoma Intl
Jan 20
SEA9:00 amSeattle/Tacoma Intl
10h 57m
2 stops
MFE9:57 pmMcAllen Miller Intl
$292
Find similar
United Airlines
Jan 7
MFE12:05 pmMcAllen Miller Intl
11h 07m
2 stops
SEA9:12 pmSeattle/Tacoma Intl
Jan 14
SEA9:25 amSeattle/Tacoma Intl
10h 32m
2 stops
MFE9:57 pmMcAllen Miller Intl
$382
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from McAllen 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, momondo users made 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from McAllen to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Thu 2/19

7:11 pm-12:59 am

1 stop7h 48m

Seattle/Tacoma Intl

Wed 2/25

7:00 am-4:25 pm

1 stop7h 25m

$197

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Thu 1/15

5:56 pm-11:51 pm

1 stop7h 55m

Seattle/Tacoma Intl

Tue 1/20

6:00 am-5:04 pm

1 stop9h 04m

$206

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Thu 1/8

6:04 am-11:01 am

1 stop6h 57m

Seattle/Tacoma Intl

Sun 1/11

6:00 am-5:04 pm

1 stop9h 04m

$216

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Thu 1/15

5:25 pm-10:59 pm

1 stop7h 34m

Seattle/Tacoma Intl

Tue 1/20

9:25 am-9:57 pm

2 stops10h 32m

$252

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Wed 1/7

1:00 pm-7:38 pm

1 stop8h 38m

Seattle/Tacoma Intl

Wed 1/14

5:25 am-4:45 pm

2 stops9h 20m

$273

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Wed 1/7

7:28 am-3:34 pm

1 stop10h 06m

Seattle/Tacoma Intl

Wed 1/14

11:55 am-11:17 pm

1 stop9h 22m

$278

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Thu 1/15

7:00 am-4:29 pm

2 stops11h 29m

Seattle/Tacoma Intl

Tue 1/20

9:00 am-9:57 pm

2 stops10h 57m

$292

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Thu 1/8

10:11 am-12:30 pm

2 stops28h 19m

Seattle/Tacoma Intl

Sun 1/11

6:07 pm-12:44 pm

1 stop16h 37m

$296

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Thu 2/19

1:00 pm-7:40 pm

1 stop8h 40m

Seattle/Tacoma Intl

Wed 2/25

10:59 pm-12:25 pm

2 stops11h 26m

$368

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Sun 11/23

10:27 pm-11:56 am

2 stops39h 29m

Seattle/Tacoma Intl

Mon 12/1

9:53 pm-7:06 pm

1 stop19h 13m

$405

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Seattle from

How to get the cheapest flight ticket from McAllen to Seattle

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 typical price of a round-trip flight between McAllen and Seattle?

What is the cheapest month to fly to Seattle?

In general, January is the cheapest month to fly from McAllen to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $246. If you don’t want to visit Seattle in January, then you should wait until November to fly from McAllen, when ticket prices are also cheap, with an average price of $287.

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

On average, the least expensive day to fly to Seattle from McAllen is on a Friday. momondo users have found tickets for Friday departures for as low as $425. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from McAllen because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $590.

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

Flying to Seattle from McAllen in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $446 when looking at flights departing in the afternoon. Flights to Seattle are more costly at noon, with an average ticket price of $595. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Seattle from McAllen when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $360 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from McAllen for as low as $265 on momondo.

How have McAllen to Seattle flight prices changed over time?

As of November 2025, prices for McAllen to Seattle flights are approximately 60% cheaper when compared to flights at the same time last year.

When to book flights from McAllen to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from McAllen to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap McAllen to Seattle (MFE to SEA) flight deals and tips

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

Direct flights

None
There are no direct flights from McAllen to Seattle. There are no popular flight routes from McAllen to Seattle.
Search flight deals

  • How far is McAllen Miller Intl to Seattle/Tacoma Intl by plane?

    There are 1972.7 mi between McAllen Miller Intl and Seattle/Tacoma Intl. By plane, this route typically takes 6h 57m.

  • When did momondo last update prices for flights from McAllen Miller Intl Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from McAllen Miller Intl Airport to Seattle/Tacoma Intl Airport were last updated today.

  • How many operators does momondo search for flights from McAllen Miller Intl Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from McAllen Miller Intl Airport to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from McAllen Miller Intl Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from McAllen to Seattle?

Best airlines flying from McAllen to Seattle

Compare and see reviews for airlines that fly from McAllen to Seattle with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $222Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights
DeltaPriceFrom $246Free CancellationRating
7.9
8,002 reviews
Search Delta flights
United AirlinesPriceFrom $365Free CancellationRating
7.4
8,997 reviews
Search United Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Puyallup
Marysville
Redmond
Tukwila
Federal Way
Lakewood
Cle Elum
Fife
Centralia
Kirkland
Shoreline
Westport

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from McAllen.

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

Yes. momondo allows you to filter the results for McAllen to Seattle flights to just show those with flexible booking policies.

How can momondo help me find flights from McAllen to Seattle?

momondo helps you find the best flight between McAllen and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

An easier way to manage your Seattle 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 12/3
Wed 12/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States