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$199+ 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
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from McAllen Miller Intl to Seattle/Tacoma Intl are usually found in January or April, 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 June 12, 2025.

Round-trip from

$247
(Delta)

One-way from

$199
(Delta)

Popular in

July

Cheapest in

January

Average price

$333
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. 8% potential increase in price ($34 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 June 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 June 12, 2025.

This Delta deal was found by Cheapflights users on 6/11. 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.
Wed 7/235:14 pmMFE - SEA
2 stops8h 45mDelta
Tue 7/2910:15 amSEA - MFE
2 stops11h 44mDelta
Deal found 6/11$247
This Mytrip deal was found by Cheapflights users on 6/11. 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 7/96:52 pmMFE - SEA
1 stop23h 33mMultiple Airlines
Fri 7/185:30 pmSEA - MFE
1 stop17h 04mMultiple Airlines
Deal found 6/11$270
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 9/63:40 pmMFE - SEA
1 stop7h 43mAmerican Airlines
Mon 9/157:49 amSEA - MFE
1 stop7h 37mAmerican Airlines
Deal found 6/10$298
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 10/62:14 pmMFE - SEA
1 stop8h 21mAlaska Airlines
Wed 10/812:59 amSEA - MFE
1 stop6h 59mAlaska Airlines
Deal found 6/10$418
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 9/127:25 pmMFE - SEA
3 stops25h 24mUnited Airlines
Tue 9/165:07 amSEA - MFE
2 stops12h 19mUnited Airlines
Deal found 6/11$426

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 June 12, 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

Wed 7/23

5:14 pm-11:59 pm

2 stops8h 45m

Seattle/Tacoma Intl

Tue 7/29

10:15 am-11:59 pm

2 stops11h 44m

$247

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Wed 7/9

6:52 pm-4:25 pm

1 stop23h 33m

Seattle/Tacoma Intl

Fri 7/18

5:30 pm-12:34 pm

1 stop17h 04m

$270

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Sat 9/6

3:40 pm-9:23 pm

1 stop7h 43m

Seattle/Tacoma Intl

Mon 9/15

7:49 am-5:26 pm

1 stop7h 37m

$298

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Mon 10/6

2:14 pm-8:35 pm

1 stop8h 21m

Seattle/Tacoma Intl

Wed 10/8

12:59 am-9:58 am

1 stop6h 59m

$418

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Fri 9/12

7:25 pm-6:49 pm

3 stops25h 24m

Seattle/Tacoma Intl

Tue 9/16

5:07 am-7:26 pm

2 stops12h 19m

$426

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Wed 7/9

5:14 pm-11:59 pm

2 stops8h 45m

$199

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Fri 6/20

9:18 pm-3:03 pm

1 stop19h 45m

$224

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Wed 7/9

8:06 pm-12:43 am

1 stop6h 37m

$279

McAllenSeattle

MFE - SEA

MFESEA

McAllen Miller Intl

Mon 6/23

2:06 pm-9:15 pm

1 stop9h 09m

$380

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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 June 9, 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 42 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 $391). 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 June 12, 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 June 12, 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from McAllen to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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 $247, was found to be the cheapest airline from McAllen to Seattle.Alternate airlines to your destination round-trip include American Airlines and Alaska Airlines. These flights start at 34% lower than the current average price 3 months from now.

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

    $199 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 $279 and $380, 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 $391). 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
Lakewood
Ocean Shores
Lacey
Leavenworth
Federal Way
Lynnwood
Olympia
Shoreline
Kent
Cle Elum
Centralia
Kirkland
Aberdeen
Renton
Shelton
Silverdale
Issaquah

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Top 3 airlines flying from McAllen to Seattle

Discover the top 3 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$246Average$421FlexibilityNo cancel feeOn-time71%
DeltaCheapest$246Average$323FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$251Average$500FlexibilityNo cancel feeOn-time69%

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