$159+ 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — MFE
Apr 30 — May 71
Round-trip
1 adult, Economy
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Find cheap flights from Idaho to McAllen with Cheapflights
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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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Best
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 March 31, 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 March 31, 2026.
This United Airlines deal was found by Cheapflights users on 3/26. 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 4/255:05 am
GEG
- MFE
2 stops10h 41m
United Airlines
Tue 4/285:17 am
MFE
- GEG
2 stops11h 58m
United Airlines
Deal found 3/26![United Airlines logo]()
$408
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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.
Sat 4/257:41 pm
GEG
- MFE
2 stops12h 21m
Alaska Airlines
Tue 4/2810:32 am
MFE
- GEG
2 stops13h 48m
Alaska Airlines
Deal found 3/27![Alaska Airlines logo]()
$427
This United Airlines deal was found by Cheapflights users on 3/30. 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 4/147:00 am
GEG
- MFE
2 stops12h 48m
United Airlines
Sat 4/187:00 am
MFE
- GEG
2 stops10h 15m
United Airlines
Deal found 3/30![United Airlines logo]()
$434
This American Airlines deal was found by Cheapflights users on 3/30. 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 4/146:00 am
GEG
- MFE
1 stop6h 51m
American Airlines
Sat 4/183:45 pm
MFE
- GEG
1 stop6h 48m
American Airlines
Deal found 3/30![American Airlines logo]()
$493
This Delta deal was found by Cheapflights users on 3/27. 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 4/210:40 pm
GEG
- MFE
2 stops12h 00m
Delta
Fri 4/171:03 pm
MFE
- GEG
2 stops10h 37m
Delta
Deal found 3/27![Delta logo]()
$511
This Delta deal was found by Cheapflights users on 3/30. 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 5/15:00 am
GEG
- MFE
2 stops9h 43m
Delta
Sun 5/31:03 pm
MFE
- GEG
2 stops13h 17m
Delta
Deal found 3/30![Delta logo]()
$548
This American Airlines deal was found by Cheapflights users on 3/30. 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 5/16:34 am
GEG
- MFE
2 stops10h 18m
American Airlines
Sun 5/31:10 pm
MFE
- GEG
1 stop9h 23m
American Airlines
Deal found 3/30![American Airlines logo]()
$616
This American Airlines deal was found by Cheapflights users on 3/30. 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 4/26:00 am
GEG
- MFE
2 stops10h 25m
American Airlines
Fri 4/173:45 pm
MFE
- GEG
1 stop6h 48m
American Airlines
Deal found 3/30![American Airlines logo]()
$640
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 March 31, 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 March 31, 2026.
This United Airlines deal was found by Cheapflights users on 3/26. 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 4/255:05 am
GEG
- MFE
2 stops10h 41m
United Airlines
Tue 4/285:17 am
MFE
- GEG
2 stops11h 58m
United Airlines
Deal found 3/26![United Airlines logo]()
$408
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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.
Sat 4/257:41 pm
GEG
- MFE
2 stops12h 21m
Alaska Airlines
Tue 4/2810:32 am
MFE
- GEG
2 stops13h 48m
Alaska Airlines
Deal found 3/27![Alaska Airlines logo]()
$427
This American Airlines deal was found by Cheapflights users on 3/30. 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 4/146:00 am
GEG
- MFE
1 stop6h 51m
American Airlines
Sat 4/183:45 pm
MFE
- GEG
1 stop6h 48m
American Airlines
Deal found 3/30![American Airlines logo]()
$493
This United Airlines deal was found by Cheapflights users on 3/30. 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 4/147:00 am
GEG
- MFE
2 stops12h 48m
United Airlines
Sat 4/187:00 am
MFE
- GEG
2 stops10h 15m
United Airlines
Deal found 3/30![United Airlines logo]()
$434
This American Airlines deal was found by Cheapflights users on 3/30. 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 5/16:00 am
GEG
- MFE
1 stop6h 51m
American Airlines
Sun 5/34:15 pm
MFE
- GEG
1 stop6h 18m
American Airlines
Deal found 3/30![American Airlines logo]()
$663
This United Airlines deal was found by Cheapflights users on 3/30. 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 5/15:00 am
GEG
- MFE
3 stops10h 57m
United Airlines
Sun 5/37:00 am
MFE
- GEG
2 stops10h 18m
United Airlines
Deal found 3/30![United Airlines logo]()
$1,175
Last-minute flights from Idaho to McAllenDiscover last-minute flight deals from Idaho to McAllen. Data last updated March 31, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho to McAllen. Data last updated March 31, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 3/27. 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 4/210:40 pm
GEG
- MFE
2 stops12h 00m
Delta
Fri 4/171:03 pm
MFE
- GEG
2 stops10h 37m
Delta
Deal found 3/27![Delta logo]()
$511
This American Airlines deal was found by Cheapflights users on 3/30. 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 4/26:00 am
GEG
- MFE
2 stops10h 25m
American Airlines
Fri 4/173:45 pm
MFE
- GEG
1 stop6h 48m
American Airlines
Deal found 3/30![American Airlines logo]()
$640
This United Airlines deal was found by Cheapflights users on 3/30. 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 4/147:00 am
GEG
- MFE
2 stops12h 48m
United Airlines
Sat 4/187:00 am
MFE
- GEG
2 stops10h 15m
United Airlines
Deal found 3/30![United Airlines logo]()
$434
This American Airlines deal was found by Cheapflights users on 3/30. 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 4/146:00 am
GEG
- MFE
1 stop6h 51m
American Airlines
Sat 4/183:45 pm
MFE
- GEG
1 stop6h 48m
American Airlines
Deal found 3/30![American Airlines logo]()
$493
This United Airlines deal was found by Cheapflights users on 3/26. 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 4/255:05 am
GEG
- MFE
2 stops10h 41m
United Airlines
Tue 4/285:17 am
MFE
- GEG
2 stops11h 58m
United Airlines
Deal found 3/26![United Airlines logo]()
$408
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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.
Sat 4/257:41 pm
GEG
- MFE
2 stops12h 21m
Alaska Airlines
Tue 4/2810:32 am
MFE
- GEG
2 stops13h 48m
Alaska Airlines
Deal found 3/27![Alaska Airlines logo]()
$427
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 March 31, 2026.
Search for one-way flight options from Idaho to McAllen. Find affordable one-way fares based on user searches. Data last updated March 31, 2026.
This American Airlines deal was found by Cheapflights users on 3/29. 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
Deal found 3/29![American Airlines logo]()
$159
This Delta deal was found by Cheapflights users on 3/29. 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 4/285:00 am
GEG
- MFE
2 stops9h 43m
Delta
Deal found 3/29![Delta logo]()
$164
This Delta deal was found by Cheapflights users on 3/29. 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 4/2710:40 pm
GEG
- MFE
2 stops11h 43m
Delta
Deal found 3/29![Delta logo]()
$211
This Delta deal was found by Cheapflights users on 3/30. 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 6/2410:48 pm
GEG
- MFE
2 stops11h 07m
Delta
Deal found 3/30![Delta logo]()
$220
This Delta deal was found by Cheapflights users on 3/27. 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 4/121:50 pm
GEG
- MFE
2 stops8h 09m
Delta
Deal found 3/27![Delta logo]()
$255
This American Airlines deal was found by Cheapflights users on 3/29. 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 4/276:00 am
GEG
- MFE
1 stop6h 51m
American Airlines
Deal found 3/29![American Airlines logo]()
$260
This American Airlines deal was found by Cheapflights users on 3/27. 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 6/2412:51 pm
GEG
- MFE
1 stop7h 08m
American Airlines
Deal found 3/27![American Airlines logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/129:19 pm
GEG
- MFE
1 stop12h 06m
Allegiant Air
Deal found 3/27![Allegiant Air logo]()
$297
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Sun 4/125:05 am
GEG
- MFE
3 stops10h 48m
United Airlines
Deal found 3/27![United Airlines logo]()
$503
This United Airlines deal was found by Cheapflights users on 3/29. 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 4/285:05 am
GEG
- MFE
3 stops12h 39m
United Airlines
Deal found 3/29![United Airlines logo]()
$522
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 March 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $408 (United Airlines) |
One-way from | $159 (American Airlines) |
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 March 31, 2026.
Use the filters below to find and compare flights from Idaho to McAllen that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SpokaneMcAllen
GEG - MFE
GEGMFE
Spokane
Sat 4/25
5:05 am-5:46 pm
2 stops10h 41m
McAllen Miller Intl
Tue 4/28
5:17 am-3:15 pm
2 stops11h 58m
$408
SpokaneMcAllen
GEG - MFE
GEGMFE
Spokane
Sat 4/25
7:41 pm-10:02 am
2 stops12h 21m
McAllen Miller Intl
Tue 4/28
10:32 am-10:20 pm
2 stops13h 48m
$427
SpokaneMcAllen
GEG - MFE
GEGMFE
Spokane
Tue 4/14
7:00 am-9:48 pm
2 stops12h 48m
McAllen Miller Intl
Sat 4/18
7:00 am-3:15 pm
2 stops10h 15m
$434
SpokaneMcAllen
GEG - MFE
GEGMFE
Spokane
Tue 4/14
6:00 am-2:51 pm
1 stop6h 51m
McAllen Miller Intl
Sat 4/18
3:45 pm-8:33 pm
1 stop6h 48m
$493
Quickest round-trip
SpokaneMcAllen
GEG - MFE
GEGMFE
Spokane
Fri 5/1
6:00 am-2:51 pm
1 stop6h 51m
McAllen Miller Intl
Sun 5/3
4:15 pm-8:33 pm
1 stop6h 18m
$663
SpokaneMcAllen
GEG - MFE
GEGMFE
Spokane
Fri 5/1
5:00 am-5:57 pm
3 stops10h 57m
McAllen Miller Intl
Sun 5/3
7:00 am-3:18 pm
2 stops10h 18m
$1,175
Cheapest one-way
Quickest one-way
SpokaneMcAllen
GEG - MFE
GEGMFE
Spokane
Tue 4/28
6:00 am-2:51 pm
1 stop6h 51m
$159
SpokaneMcAllen
GEG - MFE
GEGMFE
Spokane
Tue 4/28
5:00 am-4:43 pm
2 stops9h 43m
$164
SpokaneMcAllen
GEG - MFE
GEGMFE
Spokane
Mon 4/27
10:40 pm-12:23 pm
2 stops11h 43m
$211
SpokaneMcAllen
GEG - MFE
GEGMFE
Spokane
Wed 6/24
10:48 pm-11:55 am
2 stops11h 07m
$220
Showing 1-10 of 13 resultsSorted by cheapest first
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
Explore flights to McAllen departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 31, 2026.
Idaho and McAllen flights
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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 March 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$408 | Average$506 | FlexibilityNo cancel fee | On-time71% |