$149+ Cheap flights from Seattle to McAllen (SEA - MFE)
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 3/14. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MFE
Mar 15 — Mar 221
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Best
Last-minute
One-way
Cheapest flights from Seattle to McAllenExplore the most affordable flight options available from Seattle to McAllen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
Explore the most affordable flight options available from Seattle to McAllen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1011:25 am
SEA
- MFE
2 stops10h 34m
Delta
Tue 3/171:20 pm
MFE
- SEA
2 stops12h 43m
Delta
Deal found 2/10![Delta logo]()
$247
This Delta deal was found by Cheapflights users on 2/12. 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.
Mon 3/309:45 pm
SEA
- MFE
2 stops12h 55m
Delta
Mon 4/65:20 pm
MFE
- SEA
1 stop17h 25m
Delta
Deal found 2/12![Delta logo]()
$256
This Delta deal was found by Cheapflights users on 2/11. 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 4/17:20 am
SEA
- MFE
1 stop7h 19m
Delta
Wed 4/151:03 pm
MFE
- SEA
1 stop9h 34m
Delta
Deal found 2/11![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:15 am
SEA
- MFE
1 stop7h 22m
Delta
Thu 5/2812:56 pm
MFE
- SEA
2 stops12h 59m
Delta
Deal found 2/10![Delta logo]()
$278
This Delta deal was found by Cheapflights users on 2/11. 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 4/17:20 am
SEA
- MFE
1 stop7h 19m
Delta
Mon 4/65:25 am
MFE
- SEA
2 stops11h 29m
Delta
Deal found 2/11![Delta logo]()
$282
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1911:59 pm
SEA
- MFE
2 stops10h 17m
Delta
Thu 5/2812:56 pm
MFE
- SEA
2 stops12h 59m
Delta
Deal found 2/10![Delta logo]()
$283
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Tue 3/3111:59 pm
SEA
- MFE
1 stop6h 58m
American Airlines
Mon 4/67:05 pm
MFE
- SEA
1 stop7h 50m
American Airlines
Deal found 2/10![American Airlines logo]()
$287
This American Airlines deal was found by Cheapflights users on 2/12. 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 3/3112:59 am
SEA
- MFE
1 stop7h 16m
American Airlines
Mon 4/67:05 pm
MFE
- SEA
1 stop7h 50m
American Airlines
Deal found 2/12![American Airlines logo]()
$288
This Delta deal was found by Cheapflights users on 2/9. 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 3/311:32 pm
SEA
- MFE
2 stops8h 27m
Delta
Mon 4/65:25 am
MFE
- SEA
2 stops11h 29m
Delta
Deal found 2/9![Delta logo]()
$298
This Delta deal was found by Cheapflights users on 2/12. 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 5/61:30 pm
SEA
- MFE
2 stops8h 29m
Delta
Wed 5/1312:56 pm
MFE
- SEA
2 stops12h 45m
Delta
Deal found 2/12![Delta logo]()
$299
Best flights from Seattle to McAllenDiscover carefully curated flight deals from Seattle to McAllen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
Discover carefully curated flight deals from Seattle to McAllen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
This Delta deal was found by Cheapflights users on 2/12. 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.
Mon 3/309:45 pm
SEA
- MFE
2 stops12h 55m
Delta
Mon 4/65:20 pm
MFE
- SEA
1 stop17h 25m
Delta
Deal found 2/12![Delta logo]()
$256
This American Airlines deal was found by Cheapflights users on 2/13. 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 3/3112:59 am
SEA
- MFE
1 stop7h 16m
American Airlines
Mon 4/67:05 pm
MFE
- SEA
1 stop7h 50m
American Airlines
Deal found 2/13![American Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 2/11. 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 4/17:20 am
SEA
- MFE
1 stop7h 19m
Delta
Wed 4/151:03 pm
MFE
- SEA
1 stop9h 34m
Delta
Deal found 2/11![Delta logo]()
$277
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Wed 5/66:00 am
SEA
- MFE
1 stop9h 30m
American Airlines
Wed 5/137:32 pm
MFE
- SEA
1 stop7h 12m
American Airlines
Deal found 2/12![American Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 2/12. 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 5/67:15 am
SEA
- MFE
1 stop7h 28m
Delta
Wed 5/1312:56 pm
MFE
- SEA
2 stops11h 56m
Delta
Deal found 2/12![Delta logo]()
$293
This Delta deal was found by Cheapflights users on 2/9. 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 3/311:32 pm
SEA
- MFE
2 stops8h 27m
Delta
Mon 4/65:25 am
MFE
- SEA
2 stops11h 29m
Delta
Deal found 2/9![Delta logo]()
$298
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1811:59 pm
SEA
- MFE
2 stops10h 17m
Delta
Thu 5/2812:56 pm
MFE
- SEA
2 stops12h 59m
Delta
Deal found 2/10![Delta logo]()
$303
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2010:10 am
SEA
- MFE
2 stops11h 49m
Delta
Thu 5/2812:56 pm
MFE
- SEA
2 stops11h 56m
Delta
Deal found 2/10![Delta logo]()
$303
This Delta deal was found by Cheapflights users on 2/11. 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.
Mon 5/1811:59 pm
SEA
- MFE
2 stops10h 17m
Delta
Tue 5/265:25 am
MFE
- SEA
2 stops11h 26m
Delta
Deal found 2/11![Delta logo]()
$323
Last-minute flights from Seattle to McAllenDiscover last-minute flight deals from Seattle to McAllen. Data last updated February 13, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to McAllen. Data last updated February 13, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:37 am
SEA
- MFE
1 stop7h 20m
American Airlines
Wed 3/117:05 pm
MFE
- SEA
1 stop7h 50m
American Airlines
Deal found 2/11![American Airlines logo]()
$288
This American Airlines deal was found by Cheapflights users on 2/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/511:57 pm
SEA
- MFE
1 stop8h 18m
American Airlines
Mon 3/97:05 pm
MFE
- SEA
1 stop7h 50m
American Airlines
Deal found 2/11![American Airlines logo]()
$308
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1011:25 am
SEA
- MFE
2 stops10h 34m
Delta
Tue 3/171:20 pm
MFE
- SEA
2 stops12h 43m
Delta
Deal found 2/10![Delta logo]()
$247
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Tue 3/1011:59 pm
SEA
- MFE
1 stop8h 16m
American Airlines
Tue 3/173:48 pm
MFE
- SEA
1 stop9h 21m
American Airlines
Deal found 2/10![American Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 3/1811:59 pm
SEA
- MFE
1 stop6h 58m
American Airlines
Wed 3/257:05 pm
MFE
- SEA
1 stop7h 50m
American Airlines
Deal found 2/10![American Airlines logo]()
$333
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Sun 3/2911:59 pm
SEA
- MFE
1 stop6h 58m
American Airlines
Sat 4/43:48 pm
MFE
- SEA
1 stop7h 28m
American Airlines
Deal found 2/9![American Airlines logo]()
$348
This Delta deal was found by Cheapflights users on 2/12. 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.
Mon 3/309:45 pm
SEA
- MFE
2 stops12h 55m
Delta
Mon 4/65:20 pm
MFE
- SEA
1 stop17h 25m
Delta
Deal found 2/12![Delta logo]()
$256
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Tue 3/3111:59 pm
SEA
- MFE
1 stop6h 58m
American Airlines
Mon 4/67:05 pm
MFE
- SEA
1 stop7h 50m
American Airlines
Deal found 2/10![American Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 2/9. 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 3/311:32 pm
SEA
- MFE
2 stops8h 27m
Delta
Mon 4/65:25 am
MFE
- SEA
2 stops11h 29m
Delta
Deal found 2/9![Delta logo]()
$298
This American Airlines deal was found by Cheapflights users on 2/9. 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 3/3111:59 pm
SEA
- MFE
1 stop6h 58m
American Airlines
Fri 4/105:43 am
MFE
- SEA
1 stop7h 08m
American Airlines
Deal found 2/9![American Airlines logo]()
$338
One-way flights from Seattle to McAllenSearch for one-way flight options from Seattle to McAllen. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
Search for one-way flight options from Seattle to McAllen. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
This American Airlines deal was found by Cheapflights users on 2/13. 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 3/1412:59 am
SEA
- MFE
1 stop7h 16m
American Airlines
Deal found 2/13![American Airlines logo]()
$149
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Sun 3/2211:59 pm
SEA
- MFE
1 stop6h 58m
American Airlines
Deal found 2/10![American Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 2/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/156:24 pm
SEA
- MFE
2 stops43h 29m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$246
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 2/185:37 am
SEA
- MFE
1 stop7h 20m
American Airlines
Deal found 2/10![American Airlines logo]()
$275
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:15 am
SEA
- MFE
2 stops12h 27m
United Airlines
Deal found 2/10![United Airlines logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2211:05 pm
SEA
- MFE
3 stops38h 48m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$532
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2211:30 pm
SEA
- MFE
2 stops11h 10m
Delta
Deal found 2/10![Delta logo]()
$538
Find flight deals from Seattle to McAllen
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to McAllen (MFE). 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 February 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $247 (Delta) |
One-way from | $210 (American Airlines) |
Popular in | July |
Cheapest in | August |
Average price | $347 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to McAllen 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 February 13, 2026.
Use the filters below to find and compare flights from Seattle to McAllen that are best for you.
Fly from
Seattle
Fly to
McAllen
Route
Depart
Return
Price
SeattleMcAllen
SEA - MFE
SEAMFE
Seattle/Tacoma Intl
Mon 3/30
9:45 pm-12:40 pm
2 stops12h 55m
McAllen Miller Intl
Mon 4/6
5:20 pm-8:45 am
1 stop17h 25m
$256
SeattleMcAllen
SEA - MFE
SEAMFE
Seattle/Tacoma Intl
Wed 4/1
7:20 am-4:39 pm
1 stop7h 19m
McAllen Miller Intl
Wed 4/15
1:03 pm-8:37 pm
1 stop9h 34m
$277
SeattleMcAllen
SEA - MFE
SEAMFE
Seattle/Tacoma Intl
Tue 3/31
12:59 am-10:15 am
1 stop7h 16m
McAllen Miller Intl
Mon 4/6
7:05 pm-12:55 am
1 stop7h 50m
$287
SeattleMcAllen
SEA - MFE
SEAMFE
Seattle/Tacoma Intl
Wed 5/6
6:00 am-5:30 pm
1 stop9h 30m
McAllen Miller Intl
Wed 5/13
7:32 pm-12:44 am
1 stop7h 12m
$287
SeattleMcAllen
SEA - MFE
SEAMFE
Seattle/Tacoma Intl
Wed 5/6
7:15 am-4:43 pm
1 stop7h 28m
McAllen Miller Intl
Wed 5/13
12:56 pm-10:52 pm
2 stops11h 56m
$293
SeattleMcAllen
SEA - MFE
SEAMFE
Seattle/Tacoma Intl
Tue 3/31
1:32 pm-11:59 pm
2 stops8h 27m
McAllen Miller Intl
Mon 4/6
5:25 am-2:54 pm
2 stops11h 29m
$298
SeattleMcAllen
SEA - MFE
SEAMFE
Seattle/Tacoma Intl
Mon 5/18
11:59 pm-12:16 pm
2 stops10h 17m
McAllen Miller Intl
Thu 5/28
12:56 pm-11:55 pm
2 stops12h 59m
$303
SeattleMcAllen
SEA - MFE
SEAMFE
Seattle/Tacoma Intl
Wed 5/20
10:10 am-11:59 pm
2 stops11h 49m
McAllen Miller Intl
Thu 5/28
12:56 pm-10:52 pm
2 stops11h 56m
$303
SeattleMcAllen
SEA - MFE
SEAMFE
Seattle/Tacoma Intl
Mon 5/18
11:59 pm-12:16 pm
2 stops10h 17m
McAllen Miller Intl
Tue 5/26
5:25 am-2:51 pm
2 stops11h 26m
$323
SeattleMcAllen
SEA - MFE
SEAMFE
Seattle/Tacoma Intl
Sat 3/14
12:59 am-10:15 am
1 stop7h 16m
$149
Showing 1-10 of 16 results
Compare providers for flights from Seattle to McAllen
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 Seattle to McAllen in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-McAllen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-McAllen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-McAllen flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-McAllen flights, Cheapflights users trust FlightHub the most. FlightHub 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 Seattle-McAllen 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 Seattle to McAllen
Have a flexible travel schedule? Discover the best time to fly to McAllen from Seattle with our price prediction graph.
SEA-MFE
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 Seattle to McAllen
Reviews of airlines servicing McAllen
Get insights into the airlines that provide service to McAllen. 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 McAllen. Reviews last updated February 13, 2026.
See what other customers who have flown with Delta and American Airlines from Seattle to McAllen have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Seattle to McAllen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near McAllen?
Book flights to McAllen if you plan to visit one of these locationsPharr
Weslaco
Mission
Edinburg
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Other flights to McAllen
Explore flights to McAllen departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 13, 2026.
Seattle and McAllen flights
Browse other Seattle and McAllen flight options. Last updated on February 13, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on February 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Seattle to McAllen
Discover the top 2 airlines that operate flights from Seattle to McAllen. 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 February 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$218 | Average$388 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$222 | Average$282 | FlexibilityNo cancel fee | On-timeN/A |