SEA - MFE

$239 Find Cheap Flights from Seattle to McAllen - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to McAllen departing on 9/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$264
Typical prices: $316-$389
Multiple Airlines
Wed 9/9Tue 9/15
SEA - MFE • 1 stop
Cheapest one-way
$239
Overall average: $284
United Airlines
Sat 9/26
SEA - MFE • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Seattle and McAllen. You'll need at least 1 connection.
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Top layover airports
Austin (AUS)
Cheapest • Avg $371 (round-trip)
Phoenix (PHX)
Shortest trip • 6h 50m (one-way)
Insights
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When to travel
September
Cheapest • 28% price drop
March
Most popular
Good to know
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We hope you love your trip to McAllen!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to McAllen (SEA-MFE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to McAllen that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to McAllen

Wed, Sep 9 - Tue, Sep 15
Multiple Airlines Logo
9:45 pm - 12:29 pmSEA  Seattle/Tacoma Intl-MFE McAllen Miller Intl
12h 44m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
5:19 pm - 9:42 amMFE  McAllen Miller Intl-SEA Seattle/Tacoma Intl
18h 23m1 stop Las Vegas Harry Reid Intl
$264Multiple Airlines
Wed, Sep 9 - Tue, Sep 15
Multiple Airlines Logo
10:53 am - 12:29 pmSEA  Seattle/Tacoma Intl-MFE McAllen Miller Intl
23h 36m2 stops Ontario Las Vegas Harry Reid Intl
Multiple Airlines Logo
5:19 pm - 9:42 amMFE  McAllen Miller Intl-SEA Seattle/Tacoma Intl
18h 23m1 stop Las Vegas Harry Reid Intl
$284Multiple Airlines
Thu, Oct 15 - Sun, Oct 25
Multiple Airlines Logo
9:16 pm - 9:41 pmSEA  Seattle/Tacoma Intl-MFE McAllen Miller Intl
22h 25m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
9:28 pm - 9:48 amMFE  McAllen Miller Intl-SEA Seattle/Tacoma Intl
14h 20m1 stop Las Vegas Harry Reid Intl
$309Multiple Airlines
Fri, Oct 23 - Tue, Oct 27
American Airlines Logo
12:25 am - 8:53 amSEA  Seattle/Tacoma Intl-MFE McAllen Miller Intl
6h 28m1 stop Dallas/Fort Worth
American Airlines Logo
5:42 am - 1:35 pmMFE  McAllen Miller Intl-SEA Seattle/Tacoma Intl
9h 53m1 stop Dallas/Fort Worth
$317American Airlines
Tue, Feb 2 - Sat, Feb 6
American Airlines Logo
2:35 pm - 11:35 pmSEA  Seattle/Tacoma Intl-MFE McAllen Miller Intl
7h 00m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
6:00 am - 10:55 amMFE  McAllen Miller Intl-SEA Seattle/Tacoma Intl
6h 55m1 stop Phoenix Sky Harbor Intl
$317American Airlines
Tue, Feb 2 - Sat, Feb 6
Delta Logo
11:25 am - 11:59 pmSEA  Seattle/Tacoma Intl-MFE McAllen Miller Intl
10h 34m2 stops Salt Lake City Austin Bergstrom
Delta Logo
12:47 pm - 7:32 pmMFE  McAllen Miller Intl-SEA Seattle/Tacoma Intl
8h 45m1 stop Austin Bergstrom
$322Delta
Sat, Oct 24 - Tue, Oct 27
United Airlines Logo
11:59 pm - 8:54 amSEA  Seattle/Tacoma Intl-MFE McAllen Miller Intl
6h 55m1 stop Houston George Bush Intcntl
United Airlines Logo
5:00 am - 2:39 pmMFE  McAllen Miller Intl-SEA Seattle/Tacoma Intl
11h 39m2 stops Houston George Bush Intcntl San Francisco
$322United Airlines
Tue, Feb 2 - Sat, Feb 6
Delta Logo
6:00 am - 11:59 pmSEA  Seattle/Tacoma Intl-MFE McAllen Miller Intl
15h 59m2 stops Atlanta Hartsfield-Jackson Austin Bergstrom
Delta Logo
5:25 am - 1:00 pmMFE  McAllen Miller Intl-SEA Seattle/Tacoma Intl
9h 35m2 stops Austin Bergstrom Los Angeles
$327Delta
Thu, Sep 10 - Tue, Sep 15
United Airlines Logo
12:10 pm - 9:59 pmSEA  Seattle/Tacoma Intl-MFE McAllen Miller Intl
7h 49m1 stop Houston George Bush Intcntl
United Airlines Logo
7:00 am - 2:52 pmMFE  McAllen Miller Intl-SEA Seattle/Tacoma Intl
9h 52m1 stop Houston George Bush Intcntl
$338United Airlines
Wed, Sep 16 - Sat, Sep 19
American Airlines Logo
5:30 am - 3:27 pmSEA  Seattle/Tacoma Intl-MFE McAllen Miller Intl
7h 57m1 stop Dallas/Fort Worth
American Airlines Logo
4:35 pm - 9:52 pmMFE  McAllen Miller Intl-SEA Seattle/Tacoma Intl
7h 17m1 stop Dallas/Fort Worth
$338American Airlines
Booking Insights

KAYAK's insights & trends for Seattle to McAllen flights

Get data-powered insights and trends into flights from Seattle to McAllen to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Seattle to McAllen?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to McAllen departing in September.

Flight prices are below average for this route right now.

Flights to McAllen from Seattle usually cost between $433 and $808 in September.
The lowest price found in the past 5 days was $264 on Multiple Airlines (Sep 9-Sep 15).

What is the cheapest month to fly from Seattle to McAllen?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to McAllen, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to McAllen is September, where tickets cost $337 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $728 and $624 respectively.

Find deals

Good to know

Low season

January

Cheapest flight

$239
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 25% lower on average.
Flight from Seattle to McAllen

When to book flights from Seattle to McAllen

Are your dates flexible? Find out the best times to travel from Seattle to McAllen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to McAllen

  • What is the cheapest flight from Seattle to McAllen?

    In the last 5 days, the lowest price for a flight from Seattle to McAllen was $239 for a one-way ticket and $264 for a round-trip.

  • Do I need a passport to fly between Seattle and McAllen?

    No

  • Which aircraft models fly most regularly from Seattle to McAllen?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to McAllen?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Seattle and McAllen, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Seattle to McAllen, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to McAllen are Delta and United Airlines. With an average price for the route of $347 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $488 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Seattle to McAllen?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to McAllen.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to McAllen?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to McAllen from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to McAllen?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to McAllen with an airline and back to Seattle with another airline. Booking your flights between Seattle and MFE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to McAllen?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to McAllen from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Seattle to McAllen

Information on your arrival and departure airports

Seattle (SEA)
McAllen (MFE)