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$159+ Cheap flights from McAllen to Seattle (MFE - 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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
MFE — SEA
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from McAllen Miller Intl to Seattle/Tacoma Intl are usually found in January or September, booked 43 days in advance, depart on a Friday or Wednesday and return on a Tuesday

Cheap flight deals from McAllen to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from McAllen (MFE) 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 April 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$237
(Delta)

One-way from

$159
(Delta)

Popular in

July

Cheapest in

January

Average price

$408
Provider with most accurate pricing for McAllen Miller Intl-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for McAllen Miller Intl-Seattle/Tacoma Intl flights.
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From McAllen Miller Intl to Seattle/Tacoma Intl
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One-way flight from McAllen Miller Intl to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 15% potential increase in price ($76 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from McAllen to Seattle

Cheapest flights from McAllen to Seattle
Explore the most affordable flight options available from McAllen to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This Delta deal was found by Cheapflights users on 4/22. 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.
Tue 5/135:27 amMFE - SEA
1 stop9h 32mDelta
Tue 5/207:25 amSEA - MFE
1 stop7h 12mDelta
Deal found 4/22$237
This Mytrip deal was found by Cheapflights users on 4/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/116:22 pmMFE - SEA
1 stop22h 41mMultiple Airlines
Wed 6/183:58 pmSEA - MFE
1 stop18h 50mMultiple Airlines
Deal found 4/21$272
This American Airlines deal was found by Cheapflights users on 4/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:08 pmMFE - SEA
1 stop6h 49mAmerican Airlines
Mon 5/191:10 amSEA - MFE
1 stop6h 47mAmerican Airlines
Deal found 4/22$359
This United Airlines deal was found by Cheapflights users on 4/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/135:00 amMFE - SEA
2 stops12h 58mUnited Airlines
Tue 5/2012:45 pmSEA - MFE
3 stops27h 17mUnited Airlines
Deal found 4/22$471
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/205:12 pmMFE - SEA
1 stop7h 43mAlaska Airlines
Mon 6/2312:25 amSEA - MFE
1 stop6h 32mAlaska Airlines
Deal found 4/21$593

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2025.
Use the filters below to find and compare flights from McAllen to Seattle that are best for you.

Fly from

McAllen

Fly to

Seattle

Route

Depart

Return

Price

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Tue 5/13

5:27 am-12:59 pm

1 stop9h 32m

Seattle/Tacoma Intl

Tue 5/20

7:25 am-4:37 pm

1 stop7h 12m

$237

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Wed 6/11

6:22 pm-3:03 pm

1 stop22h 41m

Seattle/Tacoma Intl

Wed 6/18

3:58 pm-12:48 pm

1 stop18h 50m

$272

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Tue 5/13

6:08 pm-10:57 pm

1 stop6h 49m

Seattle/Tacoma Intl

Mon 5/19

1:10 am-9:57 am

1 stop6h 47m

$359

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Tue 5/13

5:00 am-3:58 pm

2 stops12h 58m

Seattle/Tacoma Intl

Tue 5/20

12:45 pm-6:02 pm

3 stops27h 17m

$471

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Fri 6/20

5:12 pm-10:55 pm

1 stop7h 43m

Seattle/Tacoma Intl

Mon 6/23

12:25 am-8:57 am

1 stop6h 32m

$593

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Wed 7/9

5:30 am-2:43 pm

2 stops11h 13m

$159

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Wed 7/9

8:06 pm-12:43 am

1 stop6h 37m

$214

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Wed 7/9

7:00 am-8:56 pm

3 stops15h 56m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Compare providers for flights from McAllen 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 McAllen to Seattle in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on McAllen-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on McAllen-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from McAllen-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on McAllen-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 McAllen-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 McAllen to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from McAllen 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.

Cheapflights Insights

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

How far ahead should I book a flight from McAllen to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from McAllen to Seattle. Price data was last updated on April 18, 2025.

The price you pay for your flight from McAllen to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 43 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from McAllen to Seattle?

Currently, January is the cheapest month in which you can book a flight from McAllen to Seattle (average of $238). Flying from McAllen to Seattle in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MFE to SEA?

Find hourly flight availability from McAllen to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2025.

When flying from McAllen to Seattle, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 26% versus a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from McAllen to Seattle. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their McAllen to Seattle flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated April 22, 2025.
Alaska Airlines
8.0
Very good
9,911 reviews

Boarding

8.2

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,911 reviews
Alaska Airlines
8.0
Very good
9,911 reviews

Boarding

8.2

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,911 reviews

Boarding

8.2

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,683 reviews
Alaska Airlines
8.0
Very good
9,911 reviews

Boarding

8.2

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,911 reviews

Boarding

8.2

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from McAllen to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from McAllen to Seattle round-trip?

    Delta, at $237, was found to be the cheapest airline from McAllen to Seattle.Alternate airlines to your destination round-trip include American Airlines and United Airlines. These flights start at 40% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from McAllen to Seattle one-way?

    $159 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $214 and $309, respectively.

  • Can I find deals for flights from McAllen to Seattle that include hotel bookings?

    Yes. In addition to deals on McAllen to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from McAllen to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from McAllen to Seattle.

  • Can I find deals for business class flights from McAllen to Seattle?

    Yes. Cheapflights offers flight deals from McAllen to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from McAllen to Seattle?

    Currently, January is the cheapest month in which you can book a flight from McAllen to Seattle (average of $238). Flying from McAllen to Seattle in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near McAllen?

Book flights to McAllen if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Renton
Lakewood
Ocean Shores
Lacey
Leavenworth
Federal Way
Olympia
Shoreline
Cle Elum
Centralia
Kent
Aberdeen
Lynnwood
Shelton
Silverdale
Redmond
Issaquah

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Top 4 airlines flying from McAllen to Seattle

Discover the top 4 airlines that operate flights from McAllen to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$246Average$474FlexibilityNo cancel feeOn-time71%
DeltaCheapest$246Average$344FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$327Average$582FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$417Average$731FlexibilityNo cancel feeOn-time75%

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