$155+ Cheap flights from McAllen to San Diego (MFE - SAN)
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 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
MFE — SAN
Apr 4 — Apr 111
Round-trip
1 adult, Economy
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Find cheap flights from McAllen to San Diego 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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Cheapest flights from McAllen to San DiegoExplore the most affordable flight options available from McAllen to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 5, 2026.
Explore the most affordable flight options available from McAllen to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 5, 2026.
This Delta deal was found by Cheapflights users on 3/4. 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 4/141:03 pm
MFE
- SAN
2 stops11h 33m
Delta
Sat 4/186:20 am
SAN
- MFE
2 stops9h 06m
Delta
Deal found 3/4![Delta logo]()
$247
This Delta deal was found by Cheapflights users on 3/1. 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 4/151:03 pm
MFE
- SAN
2 stops12h 03m
Delta
Mon 4/2010:30 pm
SAN
- MFE
2 stops11h 53m
Delta
Deal found 3/1![Delta logo]()
$251
This United Airlines deal was found by Cheapflights users on 3/4. 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 4/145:17 am
MFE
- SAN
2 stops11h 40m
United Airlines
Sat 4/183:04 pm
SAN
- MFE
1 stop5h 55m
United Airlines
Deal found 3/4![United Airlines logo]()
$258
This American Airlines deal was found by Cheapflights users on 3/4. 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 4/143:45 pm
MFE
- SAN
1 stop8h 15m
American Airlines
Sat 4/189:12 am
SAN
- MFE
1 stop7h 40m
American Airlines
Deal found 3/4![American Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 3/4. 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.
Wed 3/256:13 pm
MFE
- SAN
1 stop25h 25m
Multiple Airlines
Tue 4/72:49 pm
SAN
- MFE
2 stops42h 31m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$269
This eDestinos deal was found by Cheapflights users on 3/2. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:56 pm
MFE
- SAN
1 stop23h 41m
Multiple Airlines
Wed 8/196:54 pm
SAN
- MFE
1 stop15h 39m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 3/1. 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 3/89:57 pm
MFE
- SAN
1 stop20h 16m
Multiple Airlines
Tue 3/242:50 pm
SAN
- MFE
2 stops42h 28m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 3/2. 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 8/134:34 pm
MFE
- SAN
2 stops8h 21m
Delta
Wed 8/1910:30 pm
SAN
- MFE
2 stops15h 29m
Delta
Deal found 3/2![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 3/4. 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 5/25:15 pm
MFE
- SAN
1 stop6h 10m
United Airlines
Tue 5/510:55 am
SAN
- MFE
2 stops10h 04m
United Airlines
Deal found 3/4![United Airlines logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 3/4. 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.
Wed 6/174:53 pm
MFE
- SAN
1 stop27h 44m
Multiple Airlines
Tue 6/306:54 pm
SAN
- MFE
1 stop19h 10m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 3/1. 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.
Mon 6/2212:23 pm
MFE
- SAN
1 stop8h 14m
Multiple Airlines
Thu 6/259:59 pm
SAN
- MFE
1 stop11h 34m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$344
Best flights from McAllen to San DiegoDiscover carefully curated flight deals from McAllen to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 5, 2026.
Discover carefully curated flight deals from McAllen to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 5, 2026.
This United Airlines deal was found by Cheapflights users on 3/4. 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 4/145:17 am
MFE
- SAN
2 stops11h 40m
United Airlines
Sat 4/183:04 pm
SAN
- MFE
1 stop5h 55m
United Airlines
Deal found 3/4![United Airlines logo]()
$258
This eDestinos deal was found by Cheapflights users on 3/2. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:56 pm
MFE
- SAN
1 stop23h 41m
Multiple Airlines
Wed 8/196:54 pm
SAN
- MFE
1 stop15h 39m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 3/1. 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 3/315:25 am
MFE
- SAN
2 stops15h 26m
Delta
Tue 4/79:55 pm
SAN
- MFE
2 stops12h 45m
Delta
Deal found 3/1![Delta logo]()
$358
This United Airlines deal was found by Cheapflights users on 3/4. 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 5/25:15 pm
MFE
- SAN
1 stop6h 10m
United Airlines
Tue 5/510:55 am
SAN
- MFE
2 stops10h 04m
United Airlines
Deal found 3/4![United Airlines logo]()
$322
This Delta deal was found by Cheapflights users on 3/3. 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 6/114:34 pm
MFE
- SAN
2 stops9h 08m
Delta
Mon 6/1510:30 pm
SAN
- MFE
2 stops15h 29m
Delta
Deal found 3/3![Delta logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 2/28. 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.
Fri 6/512:23 pm
MFE
- SAN
1 stop8h 14m
Multiple Airlines
Mon 6/159:59 pm
SAN
- MFE
1 stop16h 04m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$390
This United Airlines deal was found by Cheapflights users on 3/2. 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.
Thu 8/135:00 am
MFE
- SAN
2 stops8h 35m
United Airlines
Wed 8/1912:01 pm
SAN
- MFE
1 stop7h 56m
United Airlines
Deal found 3/2![United Airlines logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 3/1. 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.
Mon 6/2212:23 pm
MFE
- SAN
2 stops23h 04m
Multiple Airlines
Thu 6/259:59 pm
SAN
- MFE
1 stop11h 34m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 3/1. 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 3/317:00 am
MFE
- SAN
2 stops13h 38m
United Airlines
Tue 4/73:04 pm
SAN
- MFE
1 stop5h 55m
United Airlines
Deal found 3/1![United Airlines logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 3/4. 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.
Wed 6/174:53 pm
MFE
- SAN
2 stops19h 28m
Multiple Airlines
Tue 6/306:54 pm
SAN
- MFE
1 stop19h 10m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$400
Last-minute flights from McAllen to San DiegoDiscover last-minute flight deals from McAllen to San Diego. Data last updated March 5, 2026 and is based on user searches.
Discover last-minute flight deals from McAllen to San Diego. Data last updated March 5, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/1. 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 3/89:57 pm
MFE
- SAN
1 stop20h 16m
Multiple Airlines
Tue 3/242:50 pm
SAN
- MFE
2 stops42h 28m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 3/4. 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.
Wed 3/256:13 pm
MFE
- SAN
1 stop25h 25m
Multiple Airlines
Tue 4/72:49 pm
SAN
- MFE
2 stops42h 31m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$269
This American Airlines deal was found by Cheapflights users on 3/4. 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 3/257:05 pm
MFE
- SAN
1 stop6h 54m
American Airlines
Tue 4/77:15 am
SAN
- MFE
1 stop5h 36m
American Airlines
Deal found 3/4![American Airlines logo]()
$361
This United Airlines deal was found by Cheapflights users on 3/4. 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 3/255:17 am
MFE
- SAN
2 stops9h 27m
United Airlines
Tue 4/73:04 pm
SAN
- MFE
1 stop5h 55m
United Airlines
Deal found 3/4![United Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 3/1. 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 3/315:25 am
MFE
- SAN
2 stops15h 26m
Delta
Tue 4/79:55 pm
SAN
- MFE
2 stops12h 45m
Delta
Deal found 3/1![Delta logo]()
$358
This Delta deal was found by Cheapflights users on 3/4. 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 4/141:03 pm
MFE
- SAN
2 stops11h 33m
Delta
Sat 4/186:20 am
SAN
- MFE
2 stops9h 06m
Delta
Deal found 3/4![Delta logo]()
$247
This United Airlines deal was found by Cheapflights users on 3/4. 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 4/145:17 am
MFE
- SAN
2 stops11h 40m
United Airlines
Sat 4/183:04 pm
SAN
- MFE
1 stop5h 55m
United Airlines
Deal found 3/4![United Airlines logo]()
$258
This American Airlines deal was found by Cheapflights users on 3/4. 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 4/143:45 pm
MFE
- SAN
1 stop8h 15m
American Airlines
Sat 4/189:12 am
SAN
- MFE
1 stop7h 40m
American Airlines
Deal found 3/4![American Airlines logo]()
$261
This Delta deal was found by Cheapflights users on 3/1. 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 4/151:03 pm
MFE
- SAN
2 stops12h 03m
Delta
Mon 4/2010:30 pm
SAN
- MFE
2 stops11h 53m
Delta
Deal found 3/1![Delta logo]()
$251
This American Airlines deal was found by Cheapflights users on 3/1. 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 4/157:32 pm
MFE
- SAN
1 stop6h 24m
American Airlines
Mon 4/204:41 pm
SAN
- MFE
1 stop5h 18m
American Airlines
Deal found 3/1![American Airlines logo]()
$355
This American Airlines deal was found by Cheapflights users on 3/1. 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 4/307:30 pm
MFE
- SAN
1 stop6h 26m
American Airlines
Sun 5/37:15 am
SAN
- MFE
1 stop8h 15m
American Airlines
Deal found 3/1![American Airlines logo]()
$379
One-way flights from McAllen to San DiegoSearch for one-way flight options from McAllen to San Diego. Find affordable one-way fares based on user searches. Data last updated March 5, 2026.
Search for one-way flight options from McAllen to San Diego. Find affordable one-way fares based on user searches. Data last updated March 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/2. 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.
Tue 6/164:53 pm
MFE
- SAN
1 stop26h 15m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$155
This American Airlines deal was found by Cheapflights users on 3/1. 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 3/187:05 pm
MFE
- SAN
1 stop6h 54m
American Airlines
Deal found 3/1![American Airlines logo]()
$159
This Delta deal was found by Cheapflights users on 3/1. 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 3/181:20 pm
MFE
- SAN
2 stops12h 20m
Delta
Deal found 3/1![Delta logo]()
$164
This American Airlines deal was found by Cheapflights users on 3/1. 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 3/197:05 pm
MFE
- SAN
1 stop6h 54m
American Airlines
Deal found 3/1![American Airlines logo]()
$179
This Delta deal was found by Cheapflights users on 3/1. 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 3/191:20 pm
MFE
- SAN
2 stops11h 49m
Delta
Deal found 3/1![Delta logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 2/28. 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 4/1610:09 pm
MFE
- SAN
1 stop21h 43m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$197
This WAYA deal was found by Cheapflights users on 3/2. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/174:53 pm
MFE
- SAN
1 stop5h 46m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$211
This United Airlines deal was found by Cheapflights users on 2/28. 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.
Thu 4/167:00 am
MFE
- SAN
2 stops12h 16m
United Airlines
Deal found 2/28![United Airlines logo]()
$215
This American Airlines deal was found by Cheapflights users on 3/1. 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 3/125:28 am
MFE
- SAN
1 stop6h 30m
American Airlines
Deal found 3/1![American Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 3/1. 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.
Wed 3/186:13 pm
MFE
- SAN
3 stops27h 31m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$358
Find flight deals from McAllen to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from McAllen (MFE) to San Diego (SAN). 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 March 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $247 (Delta) |
One-way from | $155 (Kiwi.com) |
Popular in | December |
Cheapest in | May |
Average price | $431 |
Cheapflights Fare Finder
Customize your flight search to find flights from McAllen to San Diego 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 5, 2026.
Use the filters below to find and compare flights from McAllen to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
McAllenSan Diego
MFE - SAN
MFESAN
McAllen Miller Intl
Tue 4/14
5:17 am-2:57 pm
2 stops11h 40m
San Diego
Sat 4/18
3:04 pm-10:59 pm
1 stop5h 55m
$258
McAllenSan Diego
MFE - SAN
MFESAN
McAllen Miller Intl
Thu 8/13
8:56 pm-6:37 pm
1 stop23h 41m
San Diego
Wed 8/19
6:54 pm-12:33 pm
1 stop15h 39m
$311
Quickest round-trip
McAllenSan Diego
MFE - SAN
MFESAN
McAllen Miller Intl
Sat 5/2
5:15 pm-9:25 pm
1 stop6h 10m
San Diego
Tue 5/5
10:55 am-10:59 pm
2 stops10h 04m
$322
McAllenSan Diego
MFE - SAN
MFESAN
McAllen Miller Intl
Tue 3/31
5:25 am-6:51 pm
2 stops15h 26m
San Diego
Tue 4/7
9:55 pm-12:40 pm
2 stops12h 45m
$358
McAllenSan Diego
MFE - SAN
MFESAN
McAllen Miller Intl
Thu 8/13
5:00 am-11:35 am
2 stops8h 35m
San Diego
Wed 8/19
12:01 pm-9:57 pm
1 stop7h 56m
$374
McAllenSan Diego
MFE - SAN
MFESAN
McAllen Miller Intl
Tue 3/31
7:00 am-6:38 pm
2 stops13h 38m
San Diego
Tue 4/7
3:04 pm-10:59 pm
1 stop5h 55m
$380
McAllenSan Diego
MFE - SAN
MFESAN
McAllen Miller Intl
Thu 6/11
4:34 pm-11:42 pm
2 stops9h 08m
San Diego
Mon 6/15
10:30 pm-3:59 pm
2 stops15h 29m
$387
McAllenSan Diego
MFE - SAN
MFESAN
McAllen Miller Intl
Fri 6/5
12:23 pm-6:37 pm
1 stop8h 14m
San Diego
Mon 6/15
9:59 pm-4:03 pm
1 stop16h 04m
$390
McAllenSan Diego
MFE - SAN
MFESAN
McAllen Miller Intl
Mon 6/22
12:23 pm-9:27 am
2 stops23h 04m
San Diego
Thu 6/25
9:59 pm-11:33 am
1 stop11h 34m
$399
McAllenSan Diego
MFE - SAN
MFESAN
McAllen Miller Intl
Wed 6/17
4:53 pm-10:21 am
2 stops19h 28m
San Diego
Tue 6/30
6:54 pm-4:04 pm
1 stop19h 10m
$400
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from McAllen to San Diego
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 San Diego in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on McAllen-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on McAllen-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from McAllen-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on McAllen-San Diego 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 McAllen-San Diego 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 San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from McAllen with our price prediction graph.
MFE-SAN
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 San Diego
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated March 5, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from McAllen to San Diego by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Boarding
7.7
Entertainment
7.1
Food
6.6
Comfort
7.3
Crew
8.1
Reviews
1 / 20
10.0
ExcellentSunderesh,Dec 2025
AUS - EWR
Overall
7.4
Boarding
7.7
Entertainment
7.1
Food
6.6
Comfort
7.3
Crew
8.1
Reviews
1 / 20
10.0
ExcellentSunderesh,Dec 2025
AUS - EWR
Overall
7.4
Boarding
7.7
Entertainment
7.1
Food
6.6
Comfort
7.3
Crew
8.1
Reviews
1 / 20
10.0
ExcellentSunderesh,Dec 2025
AUS - EWR
Related info for your journey
Find useful and relevant information for your journey from McAllen to San Diego. 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 San Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove
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Top 2 airlines flying from McAllen to San Diego
Discover the top 2 airlines that operate flights from McAllen to San Diego. 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 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$216 | Average$397 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$217 | Average$358 | FlexibilityNo cancel fee | On-time69% |