$190+ Cheap flights from Idaho to McAllen (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 6/24. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — MFE
Mar 27 — Apr 31
1 adult, Economy
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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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Idaho to McAllen
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Last-minute
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Cheapest flights from Idaho to McAllenExplore the most affordable flight options available from Idaho to McAllen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 25, 2026.
Explore the most affordable flight options available from Idaho to McAllen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 25, 2026.
This Delta deal was found by Cheapflights users on 2/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2810:40 pm
GEG
- MFE
2 stops11h 43m
Delta
Tue 5/55:25 am
MFE
- GEG
2 stops8h 48m
Delta
Deal found 2/21![Delta logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 2/23. 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.
Thu 6/48:47 pm
GEG
- MFE
1 stop12h 46m
Allegiant Air
Sun 6/2112:58 pm
MFE
- GEG
1 stop8h 59m
Allegiant Air
Deal found 2/23![Allegiant Air logo]()
$375
This American Airlines deal was found by Cheapflights users on 2/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:00 am
GEG
- MFE
1 stop6h 51m
American Airlines
Tue 5/510:32 am
MFE
- GEG
1 stop8h 23m
American Airlines
Deal found 2/21![American Airlines logo]()
$428
This Delta deal was found by Cheapflights users on 2/23. 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 6/241:30 pm
GEG
- MFE
2 stops8h 29m
Delta
Mon 6/294:34 pm
MFE
- GEG
2 stops25h 07m
Delta
Deal found 2/23![Delta logo]()
$436
This Delta deal was found by Cheapflights users on 2/23. 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.
Thu 6/410:40 pm
GEG
- MFE
2 stops11h 36m
Delta
Sun 6/2112:48 pm
MFE
- GEG
2 stops12h 00m
Delta
Deal found 2/23![Delta logo]()
$444
This Kiwi.com deal was found by Cheapflights users on 2/23. 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.
Thu 6/258:47 pm
GEG
- MFE
1 stop12h 46m
Allegiant Air
Sat 7/47:54 pm
MFE
- GEG
1 stop26h 07m
Allegiant Air
Deal found 2/23![Allegiant Air logo]()
$445
This Delta deal was found by Cheapflights users on 2/24. 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.
Fri 5/85:00 am
GEG
- MFE
2 stops9h 37m
Delta
Mon 5/115:25 am
MFE
- GEG
2 stops8h 36m
Delta
Deal found 2/24![Delta logo]()
$450
This American Airlines deal was found by Cheapflights users on 2/23. 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 4/16:00 am
GEG
- MFE
1 stop6h 57m
American Airlines
Mon 4/63:48 pm
MFE
- GEG
1 stop7h 24m
American Airlines
Deal found 2/23![American Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 2/23. 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 6/235:20 am
GEG
- MFE
2 stops8h 39m
Delta
Mon 6/294:34 pm
MFE
- GEG
2 stops25h 07m
Delta
Deal found 2/23![Delta logo]()
$461
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 6/218:47 pm
GEG
- MFE
1 stop12h 46m
Allegiant Air
Sat 7/47:54 pm
MFE
- GEG
1 stop26h 07m
Allegiant Air
Deal found 2/23![Allegiant Air logo]()
$467
This Delta deal was found by Cheapflights users on 2/23. 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 6/241:30 pm
GEG
- MFE
2 stops8h 29m
Delta
Tue 6/304:34 pm
MFE
- GEG
2 stops22h 28m
Delta
Deal found 2/23![Delta logo]()
$471
Best flights from Idaho to McAllenDiscover carefully curated flight deals from Idaho to McAllen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 25, 2026.
Discover carefully curated flight deals from Idaho to McAllen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 25, 2026.
This Delta deal was found by Cheapflights users on 2/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2810:40 pm
GEG
- MFE
2 stops11h 43m
Delta
Tue 5/55:25 am
MFE
- GEG
2 stops8h 48m
Delta
Deal found 2/21![Delta logo]()
$288
This American Airlines deal was found by Cheapflights users on 2/24. 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.
Fri 5/86:00 am
GEG
- MFE
1 stop6h 51m
American Airlines
Mon 5/113:45 pm
MFE
- GEG
1 stop6h 48m
American Airlines
Deal found 2/24![American Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 2/23. 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 6/234:08 pm
GEG
- MFE
2 stops14h 48m
United Airlines
Fri 7/36:59 pm
MFE
- GEG
1 stop18h 31m
United Airlines
Deal found 2/23![United Airlines logo]()
$702
This Delta deal was found by Cheapflights users on 2/24. 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.
Fri 5/85:00 am
GEG
- MFE
2 stops9h 37m
Delta
Mon 5/115:25 am
MFE
- GEG
2 stops8h 36m
Delta
Deal found 2/24![Delta logo]()
$450
This Delta deal was found by Cheapflights users on 2/23. 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 4/110:40 pm
GEG
- MFE
2 stops12h 00m
Delta
Mon 4/61:20 pm
MFE
- GEG
2 stops12h 43m
Delta
Deal found 2/23![Delta logo]()
$499
This American Airlines deal was found by Cheapflights users on 2/24. 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 5/146:00 am
GEG
- MFE
1 stop6h 51m
American Airlines
Tue 5/195:44 am
MFE
- GEG
2 stops10h 35m
American Airlines
Deal found 2/24![American Airlines logo]()
$684
This Delta deal was found by Cheapflights users on 2/23. 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 6/241:30 pm
GEG
- MFE
2 stops8h 29m
Delta
Thu 7/24:34 pm
MFE
- GEG
2 stops21h 28m
Delta
Deal found 2/23![Delta logo]()
$588
This Delta deal was found by Cheapflights users on 2/23. 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.
Thu 6/251:30 pm
GEG
- MFE
2 stops8h 29m
Delta
Fri 7/34:34 pm
MFE
- GEG
2 stops25h 30m
Delta
Deal found 2/23![Delta logo]()
$606
This American Airlines deal was found by Cheapflights users on 2/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/511:59 pm
GEG
- MFE
1 stop8h 16m
American Airlines
Sat 4/113:45 pm
MFE
- GEG
1 stop6h 48m
American Airlines
Deal found 2/21![American Airlines logo]()
$798
This Delta deal was found by Cheapflights users on 2/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/610:40 pm
GEG
- MFE
2 stops12h 00m
Delta
Fri 4/101:20 pm
MFE
- GEG
2 stops10h 00m
Delta
Deal found 2/21![Delta logo]()
$772
This Delta deal was found by Cheapflights users on 2/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/510:40 pm
GEG
- MFE
2 stops12h 00m
Delta
Fri 4/101:20 pm
MFE
- GEG
2 stops12h 43m
Delta
Deal found 2/21![Delta logo]()
$922
Last-minute flights from Idaho to McAllenDiscover last-minute flight deals from Idaho to McAllen. Data last updated February 25, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho to McAllen. Data last updated February 25, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/287:00 am
GEG
- MFE
2 stops12h 42m
United Airlines
Wed 3/47:00 am
MFE
- GEG
2 stops10h 16m
United Airlines
Deal found 2/21![United Airlines logo]()
$549
This American Airlines deal was found by Cheapflights users on 2/22. 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.
Mon 3/96:00 am
GEG
- MFE
1 stop8h 31m
American Airlines
Fri 3/133:48 pm
MFE
- GEG
1 stop7h 24m
American Airlines
Deal found 2/22![American Airlines logo]()
$790
This Expedia deal was found by Cheapflights users on 2/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:06 pm
GEG
- MFE
2 stops11h 51m
Alaska Airlines
Fri 3/133:48 pm
MFE
- GEG
2 stops10h 11m
Alaska Airlines
Deal found 2/22![Alaska Airlines logo]()
$844
One-way flights from Idaho to McAllenSearch for one-way flight options from Idaho to McAllen. Find affordable one-way fares based on user searches. Data last updated February 25, 2026.
Search for one-way flight options from Idaho to McAllen. Find affordable one-way fares based on user searches. Data last updated February 25, 2026.
This Delta deal was found by Cheapflights users on 2/24. 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 6/241:30 pm
GEG
- MFE
2 stops8h 29m
Delta
Deal found 2/24![Delta logo]()
$190
This American Airlines deal was found by Cheapflights users on 2/25. 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 6/243:20 pm
GEG
- MFE
1 stop6h 33m
American Airlines
Deal found 2/25![American Airlines logo]()
$220
Find flight deals from Idaho to McAllen
Keep the following information in mind while searching for Idaho to McAllen flight deals. Data was last updated February 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $288 (Delta) |
One-way from | $190 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho 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 25, 2026.
Use the filters below to find and compare flights from Idaho to McAllen that are best for you.
Fly from
Idaho
Fly to
McAllen
Route
Depart
Return
Price
SpokaneMcAllen
GEG - MFE
GEGMFE
Spokane
Tue 4/28
10:40 pm-12:23 pm
2 stops11h 43m
McAllen Miller Intl
Tue 5/5
5:25 am-12:13 pm
2 stops8h 48m
$288
SpokaneMcAllen
GEG - MFE
GEGMFE
Spokane
Fri 5/8
5:00 am-4:37 pm
2 stops9h 37m
McAllen Miller Intl
Mon 5/11
5:25 am-12:01 pm
2 stops8h 36m
$450
SpokaneMcAllen
GEG - MFE
GEGMFE
Spokane
Fri 5/8
6:00 am-2:51 pm
1 stop6h 51m
McAllen Miller Intl
Mon 5/11
3:45 pm-8:33 pm
1 stop6h 48m
$499
SpokaneMcAllen
GEG - MFE
GEGMFE
Spokane
Wed 4/1
10:40 pm-12:40 pm
2 stops12h 00m
McAllen Miller Intl
Mon 4/6
1:20 pm-12:03 am
2 stops12h 43m
$499
SpokaneMcAllen
GEG - MFE
GEGMFE
Spokane
Wed 6/24
1:30 pm-11:59 pm
2 stops8h 29m
McAllen Miller Intl
Thu 7/2
4:34 pm-12:02 pm
2 stops21h 28m
$588
SpokaneMcAllen
GEG - MFE
GEGMFE
Spokane
Thu 6/25
1:30 pm-11:59 pm
2 stops8h 29m
McAllen Miller Intl
Fri 7/3
4:34 pm-4:04 pm
2 stops25h 30m
$606
SpokaneMcAllen
GEG - MFE
GEGMFE
Spokane
Thu 5/14
6:00 am-2:51 pm
1 stop6h 51m
McAllen Miller Intl
Tue 5/19
5:44 am-2:19 pm
2 stops10h 35m
$684
SpokaneMcAllen
GEG - MFE
GEGMFE
Spokane
Tue 6/23
4:08 pm-8:56 am
2 stops14h 48m
McAllen Miller Intl
Fri 7/3
6:59 pm-11:30 am
1 stop18h 31m
$702
SpokaneMcAllen
GEG - MFE
GEGMFE
Spokane
Mon 4/6
10:40 pm-12:40 pm
2 stops12h 00m
McAllen Miller Intl
Fri 4/10
1:20 pm-9:20 pm
2 stops10h 00m
$772
SpokaneMcAllen
GEG - MFE
GEGMFE
Spokane
Sun 4/5
11:59 pm-10:15 am
1 stop8h 16m
McAllen Miller Intl
Sat 4/11
3:45 pm-8:33 pm
1 stop6h 48m
$798
Showing 1-10 of 12 results
Best time to book a flight from Idaho to McAllen
Have a flexible travel schedule? Discover the best time to fly to McAllen from Idaho with our price prediction graph.
GEG-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 Idaho to McAllen
USID-MFE
GEG-MFE
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Idaho 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
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Consider these flights traveling from Idaho to McAllen.
Top airline flying from Idaho to McAllen
Discover the top airline that operate flights from Idaho 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 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$408 | Average$506 | FlexibilityNo cancel fee | On-time71% |