Cheap flights from Key Largo, FL to McAllen (MFE) from $103

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 5/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
MIA — MFE
May 13 — May 201

The best prices from Key Largo to McAllen Miller Intl are usually found in April or January, booked 76 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from Key Largo to McAllen

Discover tips and strategies to find the most affordable flight options for your journey from Key Largo (KE9) 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 May 8, 2024.

Popular in

July

Cheapest in

April

Round-trip from

$320

One-way from

$294
High demand for flights, 35% potential price rise
Best time to find cheap flights, 35% potential price drop
From Key Largo to McAllen Miller Intl
One-way flight from Key Largo to McAllen Miller Intl

How far in advance should I book a flight from Key Largo to McAllen?

To save up to 71% on this flight, we recommend booking at least 31 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Key Largo to McAllen from $307 1-2 weeks out and tickets from $435 for flights departing within the next 72 hours.

What is the cheapest month to fly from Key Largo to McAllen?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, April can be a great choice for travel to McAllen. Flights to McAllen from Key Largo in April are about $480 on average during April, but can be found for as low as $237.

When is the cheapest time to fly from Key Largo to McAllen (KE9 - MFE)?

When flying from Key Largo to McAllen, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from Key Largo to McAllen

Explore cheap flight options specifically provided by American Airlines for the route between Key Largo and McAllen. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Find some of the cheapest American Airlines flights traveling from Key Largo to McAllen. Deals update often to give you more flight options matching your criteria
Fri 8/164:50 pmMIA - MFE
1 stop6h 34mAmerican Airlines
Tue 8/204:36 pmMFE - MIA
1 stop6h 04mAmerican Airlines
Deal found 5/7$202
Wed 6/125:18 amMIA - MFE
1 stop6h 20mAmerican Airlines
Sun 6/165:08 pmMFE - MIA
1 stop6h 30mAmerican Airlines
Deal found 5/7$408
Sat 6/297:30 amMIA - MFE
1 stop5h 57mAmerican Airlines
Tue 7/95:17 pmMFE - MIA
1 stop6h 23mAmerican Airlines
Deal found 5/7$447
Wed 6/123:15 pmMIA - MFE
2 stops9h 54mAmerican Airlines
Sun 6/165:08 pmMFE - MIA
1 stop5h 22mAmerican Airlines
Deal found 5/7$671

Cheap Delta flights from Key Largo to McAllen

Explore cheap flight options specifically provided by Delta for the route between Key Largo and McAllen. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Take a gander at the lowest prices we've found on Delta flights from Key Largo to McAllen. Make sure to examine the flight information before completing your reservation.
Fri 8/168:00 amMIA - MFE
2 stops9h 55mDelta
Tue 8/2012:45 pmMFE - MIA
2 stops16h 18mDelta
Deal found 5/7$287
Tue 5/1412:13 pmMIA - MFE
2 stops12h 41mDelta
Wed 5/155:30 amMFE - MIA
2 stops9h 09mDelta
Deal found 5/6$457
Wed 6/127:05 amMIA - MFE
2 stops10h 51mDelta
Sun 6/165:20 amMFE - MIA
2 stops9h 18mDelta
Deal found 5/7$473
Tue 5/142:00 pmMIA - MFE
2 stops10h 54mDelta
Wed 5/1512:35 pmMFE - MIA
2 stops11h 14mDelta
Deal found 5/7$507
Sat 6/2910:00 amMIA - MFE
2 stops10h 19mDelta
Tue 7/95:30 amMFE - MIA
2 stops10h 34mDelta
Deal found 5/7$578
Mon 5/134:44 pmMIA - MFE
2 stops8h 10mDelta
Wed 5/155:30 amMFE - MIA
2 stops10h 40mDelta
Deal found 5/7$649

Cheap Key Largo to McAllen flights in May & June 2024

Find cheap flight options from Key Largo to McAllen specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 8, 2024.
Listed are some of the best fares we've found on flights departing from Key Largo to McAllen in 2024. More deals are always being added, so be sure to check back regularly.
Tue 5/146:30 amMIA - MFE
1 stop5h 39mUnited Airlines
Wed 5/155:10 amMFE - MIA
1 stop4h 40mUnited Airlines
Deal found 5/7$371
Tue 5/146:30 amMIA - MFE
1 stop5h 39mUnited Airlines
Wed 5/155:10 amMFE - MIA
1 stop4h 40mUnited Airlines
Deal found 5/7$373
Thu 5/96:15 amMIA - MFE
1 stop6h 45mAmerican Airlines
Sun 5/128:15 amMFE - MIA
1 stop6h 23mAmerican Airlines
Deal found 5/6$376
Sat 5/1110:00 amMIA - MFE
2 stops9h 32mDelta
Tue 5/1412:35 pmMFE - MIA
2 stops11h 14mDelta
Deal found 5/7$396
Sat 5/1111:52 amMIA - MFE
1 stop7h 00mUnited Airlines
Tue 5/145:10 amMFE - MIA
1 stop4h 40mUnited Airlines
Deal found 5/7$399
Wed 6/125:18 amMIA - MFE
1 stop6h 20mAmerican Airlines
Sun 6/165:08 pmMFE - MIA
1 stop6h 30mAmerican Airlines
Deal found 5/7$408
Tue 5/146:30 amMIA - MFE
1 stop5h 39mUnited Airlines
Wed 5/157:00 amMFE - MIA
1 stop7h 43mUnited Airlines
Deal found 5/6$432
Sat 6/297:30 amMIA - MFE
1 stop5h 57mAmerican Airlines
Tue 7/95:17 pmMFE - MIA
1 stop6h 23mAmerican Airlines
Deal found 5/7$447
Tue 5/1412:13 pmMIA - MFE
2 stops12h 41mDelta
Wed 5/155:30 amMFE - MIA
2 stops9h 09mDelta
Deal found 5/6$457

Key Largo to McAllen 2024 flight deals

Discover exclusive flight deals for travel between Key Largo and McAllen in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Listed are some of the best fares we've found on flights departing from Key Largo to McAllen in 2024. More deals are always being added, so be sure to check back regularly.
Fri 8/164:50 pmMIA - MFE
1 stop6h 34mAmerican Airlines
Tue 8/204:36 pmMFE - MIA
1 stop6h 04mAmerican Airlines
Deal found 5/7$202
Fri 8/168:00 amMIA - MFE
2 stops9h 55mDelta
Tue 8/2012:45 pmMFE - MIA
2 stops16h 18mDelta
Deal found 5/7$287
Tue 5/146:30 amMIA - MFE
1 stop5h 39mUnited Airlines
Wed 5/155:10 amMFE - MIA
1 stop4h 40mUnited Airlines
Deal found 5/7$371
Tue 5/146:30 amMIA - MFE
1 stop5h 39mUnited Airlines
Wed 5/155:10 amMFE - MIA
1 stop4h 40mUnited Airlines
Deal found 5/7$373
Thu 5/96:15 amMIA - MFE
1 stop6h 45mAmerican Airlines
Sun 5/128:15 amMFE - MIA
1 stop6h 23mAmerican Airlines
Deal found 5/6$376
Sat 5/1110:00 amMIA - MFE
2 stops9h 32mDelta
Tue 5/1412:35 pmMFE - MIA
2 stops11h 14mDelta
Deal found 5/7$396
Sat 5/1111:52 amMIA - MFE
1 stop7h 00mUnited Airlines
Tue 5/145:10 amMFE - MIA
1 stop4h 40mUnited Airlines
Deal found 5/7$399
Wed 6/125:18 amMIA - MFE
1 stop6h 20mAmerican Airlines
Sun 6/165:08 pmMFE - MIA
1 stop6h 30mAmerican Airlines
Deal found 5/7$408
Tue 5/146:30 amMIA - MFE
1 stop5h 39mUnited Airlines
Wed 5/157:00 amMFE - MIA
1 stop7h 43mUnited Airlines
Deal found 5/6$432

Key Largo to McAllen flights leaving soon

Find last-minute flight options from Key Largo to McAllen for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Consider one of these great deals we found on last-minute flights from Key Largo to McAllen. Users should be sure to double check the price, date, and time of their last-minute flight.
Tue 5/146:30 amMIA - MFE
1 stop5h 39mUnited Airlines
Wed 5/155:10 amMFE - MIA
1 stop4h 40mUnited Airlines
Deal found 5/7$371
Tue 5/146:30 amMIA - MFE
1 stop5h 39mUnited Airlines
Wed 5/155:10 amMFE - MIA
1 stop4h 40mUnited Airlines
Deal found 5/7$373
Tue 5/146:30 amMIA - MFE
1 stop5h 39mUnited Airlines
Wed 5/157:00 amMFE - MIA
1 stop7h 43mUnited Airlines
Deal found 5/6$432
Tue 5/1412:13 pmMIA - MFE
2 stops12h 41mDelta
Wed 5/155:30 amMFE - MIA
2 stops9h 09mDelta
Deal found 5/6$457
Mon 5/136:50 pmMIA - MFE
1 stop5h 17mUnited Airlines
Wed 5/155:10 amMFE - MIA
1 stop4h 40mUnited Airlines
Deal found 5/7$500
Tue 5/142:00 pmMIA - MFE
2 stops10h 54mDelta
Wed 5/1512:35 pmMFE - MIA
2 stops11h 14mDelta
Deal found 5/7$507
Tue 5/1411:52 amMIA - MFE
1 stop5h 08mUnited Airlines
Wed 5/157:00 amMFE - MIA
2 stops15h 53mUnited Airlines
Deal found 5/7$550
Tue 5/1412:25 pmMIA - MFE
2 stops10h 06mUnited Airlines
Wed 5/155:10 amMFE - MIA
1 stop4h 40mUnited Airlines
Deal found 5/7$621
Mon 5/134:44 pmMIA - MFE
2 stops8h 10mDelta
Wed 5/155:30 amMFE - MIA
2 stops10h 40mDelta
Deal found 5/7$649

One-way flights to McAllen from Key Largo

Search for one-way flight options from Key Largo to McAllen. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Take a look at some of the best available options we've come across on one-way flights from Key Largo to McAllen. Users can also find round-trip Key Largo to McAllen flights by using the search form above.
Wed 5/156:15 amMIA - MFE
1 stop6h 45mAmerican Airlines
Deal found 5/7$103
Wed 5/158:00 amMIA - MFE
2 stops9h 44mDelta
Deal found 5/7$118
Wed 5/158:00 amMIA - MFE
2 stops9h 44mDelta
Deal found 5/7$150
Fri 7/57:05 amMIA - MFE
2 stops12h 30mDelta
Deal found 5/7$158
Thu 7/48:10 amMIA - MFE
2 stops11h 25mDelta
Deal found 5/7$189
Fri 7/57:00 amMIA - MFE
1 stop26h 47mUnited Airlines
Deal found 5/7$219
Sat 7/68:40 amMIA - MFE
1 stop5h 37mUnited Airlines
Deal found 5/7$294
Sun 7/215:20 amMIA - MFE
1 stop6h 08mAmerican Airlines
Deal found 5/7$339
Sat 7/610:07 amMIA - MFE
2 stops10h 13mDelta
Deal found 5/7$349

Find flights from Key Largo to McAllen within your budget

Customize your flight search to find flights from Key Largo 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 2,752,338 searches. Data last updated May 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$202 - $671

Route

Depart

Return

Price

MiamiMcAllen Miller Intl

MIA - MFE

MIAMFE

Miami

Fri 8/16

1 stop6h 34m

McAllen Miller Intl

Tue 8/20

1 stop6h 04m

$202

MiamiMcAllen Miller Intl

MIA - MFE

MIAMFE

Miami

Fri 8/16

2 stops9h 55m

McAllen Miller Intl

Tue 8/20

2 stops16h 18m

$287

MiamiMcAllen Miller Intl

MIA - MFE

MIAMFE

Miami

Wed 6/12

1 stop6h 20m

McAllen Miller Intl

Sun 6/16

1 stop6h 30m

$408

MiamiMcAllen Miller Intl

MIA - MFE

MIAMFE

Miami

Sat 6/29

1 stop5h 57m

McAllen Miller Intl

Tue 7/9

1 stop6h 23m

$447

MiamiMcAllen Miller Intl

MIA - MFE

MIAMFE

Miami

Wed 6/12

2 stops10h 51m

McAllen Miller Intl

Sun 6/16

2 stops9h 18m

$473

MiamiMcAllen Miller Intl

MIA - MFE

MIAMFE

Miami

Sat 6/29

2 stops10h 19m

McAllen Miller Intl

Tue 7/9

2 stops10h 34m

$578

MiamiMcAllen Miller Intl

MIA - MFE

MIAMFE

Miami

Fri 8/16

1 stop5h 40m

McAllen Miller Intl

Tue 8/20

2 stops8h 57m

$602

MiamiMcAllen Miller Intl

MIA - MFE

MIAMFE

Miami

Wed 6/12

2 stops9h 54m

McAllen Miller Intl

Sun 6/16

1 stop5h 22m

$671

Flights are sorted by cheapest first

Deals found on 5/7

When is the best time to book a flight from Key Largo to McAllen?

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to McAllen. Price data was last updated on May 3, 2024.
The price you pay for your flight from Key Largo to McAllen may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Key Largo to McAllen?

Use this chart to determine the cheapest time to fly round-trip from Key Largo to McAllen. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Key Largo to McAllen flight should consider departing on Thursday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to McAllen by month

Plan your trip from Key Largo to McAllen by taking into account the cheapest months to travel. The average price of a one-way flight from Key Largo to McAllen is currently $213 while a round-trip flight costs $459. Price data was last updated on May 5, 2024.

Currently, April is the cheapest month in which you can book a flight from Key Largo to McAllen (average of $320). Flying from Key Largo to McAllen in July is currently the most expensive (average of $499). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$332

February

$367

March

$388

April

$320

May

$371

June

$428

July

$499

August

$364

September

$386

October

$401

November

$442

December

$391

Temperature and rainfall in McAllen by month

Plan your trip to McAllen by taking into account the average temperature and rainfall totals by month.

MFE

Temperature

60.8 - 87.8 °F

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 May 8, 2024.
Read through reviews of airlines operating flights from Key Largo to McAllen, such as American Airlines, Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,141 reviews

Crew

8.6

Entertainment

7.3

Food

7.3

Boarding

8.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

8.1
Very good
9,141 reviews
8.1
Very good
9,141 reviews

Crew

8.6

Entertainment

7.3

Food

7.3

Boarding

8.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

8.1
Very good
10,789 reviews
8.1
Very good
9,141 reviews

Crew

8.6

Entertainment

7.3

Food

7.3

Boarding

8.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

7.4
Good
11,043 reviews
8.1
Very good
9,141 reviews

Crew

8.6

Entertainment

7.3

Food

7.3

Boarding

8.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

7.3
Good
14,677 reviews
8.1
Very good
9,141 reviews

Crew

8.6

Entertainment

7.3

Food

7.3

Boarding

8.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to McAllen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to McAllen from Key Largo?

    McAllen Miller Intl (MFE), located 2.0 mi from the city center, is the airport you fly into when you book flights from Key Largo to McAllen. 2 airlines have flights to Miller Intl from Key Largo on a regular basis. Booking flights from Key Largo to McAllen Miller Intl should not be difficult; the airport handles an average of 0 inbound flights from Key Largo per day.

  • Can I find flights from Key Largo to McAllen for under $300 on Cheapflights?

    Yes, there are multiple flights from Key Largo to McAllen for under $300. The cheapest flight booked recently is on American Airlines for just $202, but on average you can expect to pay $458.

  • Are there last-minute flights available from Key Largo to McAllen for under $400?

    There are currently 10+ open flights from Key Largo to McAllen within the next 7 days for less than $400.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $103. Delta flights start at $118 while deals on United Airlines start at $219 one-way.

  • What does MIA to MFE mean?

    Miami Airport is MIA and McAllen Miller Intl Airport is MFE. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Fort Lauderdale Airport (FLL), Key West Airport (EYW), Miami Opa Locka Airport (OPF), Fort Lauderdale Executive Airport (FXE) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Key Largo to McAllen that include extra baggage allowance?

    The amount of baggage you can bring on your Key Largo to McAllen flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Key Largo to McAllen with specific airlines?

    Yes, Cheapflights allows you to browse and filter Key Largo to McAllen flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Key Largo to McAllen that include hotel bookings?

    Yes. In addition to deals on Key Largo to McAllen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key Largo to McAllen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key Largo to McAllen.

  • Can I find deals for business class flights from Key Largo to McAllen?

    Yes. Cheapflights offers flight deals from Key Largo to McAllen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Key Largo to McAllen that allow pets onboard?

    Many airlines flying from Key Largo to McAllen offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Key Largo to McAllen?

    Yes, you can often find last-minute deals on Key Largo to McAllen flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Key Largo to McAllen flight deals updated?

    The Key Largo to McAllen flight deals you see on this page were last updated on 5/7.

See more FAQs

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Alternative routes for Key Largo to McAllen
See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Key Largo to McAllen

Discover the top 2 airlines that operate flights from Key Largo 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 2,752,338 searches. Data last updated May 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$206Average$393FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$313Average$462FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Key Largo to McAllen by cabin class

Find flights from Key Largo to McAllen, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Key Largo to McAllen?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to McAllen from Key Largo today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Key Largo to McAllen?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Key Largo to McAllen for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Key Largo to McAllen with no change fees?

Need flexible booking options for your flight to McAllen from Key Largo? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Key Largo to McAllen become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to McAllen from Key Largo today and book when prices fit your budget.

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