Cheap flights from Key Largo, FL to McAllen (MFE) from $198

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. 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 24 — May 311

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 19, 2024.

Popular in

July

Cheapest in

April

Average price

$407

Round-trip from

$320
High demand for flights, 35% potential price rise
Best time to find cheap flights, 35% potential price drop
Average for round-trip flights in May 2024
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 2,621,518 searches. Data last updated May 19, 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
Wed 9/115:38 amMIA - MFE
1 stop5h 17mAmerican Airlines
Wed 9/184:10 pmMFE - MIA
1 stop7h 23mAmerican Airlines
Deal found 5/18$198
Tue 6/185:18 amMIA - MFE
1 stop6h 20mAmerican Airlines
Mon 6/245:08 pmMFE - MIA
1 stop5h 22mAmerican Airlines
Deal found 5/18$379
Wed 6/55:18 amMIA - MFE
1 stop6h 20mAmerican Airlines
Sun 6/95:08 pmMFE - MIA
1 stop5h 22mAmerican Airlines
Deal found 5/18$392
Sat 6/295:18 amMIA - MFE
1 stop6h 23mAmerican Airlines
Tue 7/95:17 pmMFE - MIA
1 stop6h 23mAmerican Airlines
Deal found 5/18$398
Fri 6/215:18 amMIA - MFE
1 stop6h 20mAmerican Airlines
Sun 6/235:08 pmMFE - MIA
1 stop6h 34mAmerican Airlines
Deal found 5/19$458
Mon 6/175:18 amMIA - MFE
1 stop6h 20mAmerican Airlines
Mon 6/245:08 pmMFE - MIA
1 stop5h 22mAmerican Airlines
Deal found 5/18$501
Fri 5/243:38 pmMIA - MFE
1 stop6h 37mAmerican Airlines
Mon 5/278:15 amMFE - MIA
1 stop6h 23mAmerican Airlines
Deal found 5/18$588
Fri 6/2111:00 amMIA - MFE
2 stops10h 41mAmerican Airlines
Sun 6/231:02 pmMFE - MIA
1 stop7h 04mAmerican Airlines
Deal found 5/19$672
Sat 6/292:13 pmMIA - MFE
2 stops7h 28mAmerican Airlines
Tue 7/95:17 pmMFE - MIA
1 stop5h 28mAmerican Airlines
Deal found 5/18$722

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 2,621,518 searches. Data last updated May 19, 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.
Wed 9/116:00 amMIA - MFE
2 stops7h 00mDelta
Wed 9/1812:45 pmMFE - MIA
2 stops8h 53mDelta
Deal found 5/18$226
Wed 9/410:15 amMIA - MFE
2 stops9h 55mDelta
Sat 9/712:45 pmMFE - MIA
2 stops7h 50mDelta
Deal found 5/18$232
Tue 6/187:05 amMIA - MFE
2 stops10h 51mDelta
Mon 6/245:20 amMFE - MIA
2 stops9h 18mDelta
Deal found 5/18$357
Wed 6/57:00 amMIA - MFE
2 stops10h 44mDelta
Sun 6/95:37 pmMFE - MIA
2 stops16h 17mDelta
Deal found 5/18$389
Tue 6/47:00 amMIA - MFE
2 stops10h 44mDelta
Sun 6/95:37 pmMFE - MIA
2 stops16h 17mDelta
Deal found 5/18$420
Mon 6/37:00 amMIA - MFE
2 stops10h 44mDelta
Sun 6/95:37 pmMFE - MIA
2 stops16h 17mDelta
Deal found 5/18$469
Fri 6/710:00 amMIA - MFE
2 stops14h 54mDelta
Sun 6/95:37 pmMFE - MIA
2 stops16h 17mDelta
Deal found 5/18$472
Sat 6/2910:00 amMIA - MFE
2 stops10h 19mDelta
Tue 7/95:29 amMFE - MIA
2 stops9h 06mDelta
Deal found 5/18$608

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 2,621,518 searches. Prices were last updated on May 19, 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.
Wed 5/224:48 pmMIA - MFE
1 stop6h 44mAmerican Airlines
Wed 6/125:08 pmMFE - MIA
1 stop5h 22mAmerican Airlines
Deal found 5/18$352
Tue 6/187:05 amMIA - MFE
2 stops10h 51mDelta
Mon 6/245:20 amMFE - MIA
2 stops9h 18mDelta
Deal found 5/18$357
Tue 6/185:18 amMIA - MFE
1 stop6h 20mAmerican Airlines
Mon 6/245:08 pmMFE - MIA
1 stop5h 22mAmerican Airlines
Deal found 5/18$379
Wed 6/57:00 amMIA - MFE
2 stops10h 44mDelta
Sun 6/95:37 pmMFE - MIA
2 stops16h 17mDelta
Deal found 5/18$389
Wed 6/55:18 amMIA - MFE
1 stop6h 20mAmerican Airlines
Sun 6/95:08 pmMFE - MIA
1 stop5h 22mAmerican Airlines
Deal found 5/18$392
Sat 6/295:18 amMIA - MFE
1 stop6h 23mAmerican Airlines
Tue 7/95:17 pmMFE - MIA
1 stop6h 23mAmerican Airlines
Deal found 5/18$398
Tue 6/47:00 amMIA - MFE
2 stops10h 44mDelta
Sun 6/95:37 pmMFE - MIA
2 stops16h 17mDelta
Deal found 5/18$420
Wed 6/55:15 amMIA - MFE
2 stops31h 25mMultiple Airlines
Sun 6/912:30 pmMFE - MIA
3 stops26h 41mMultiple Airlines
Deal found 5/18$431
Wed 6/56:29 pmMIA - MFE
2 stops18h 11mMultiple Airlines
Sun 6/910:07 pmMFE - MIA
1 stop17h 44mMultiple Airlines
Deal found 5/18$449

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 2,621,518 searches. Data last updated May 19, 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.
Wed 9/115:38 amMIA - MFE
1 stop5h 17mAmerican Airlines
Wed 9/184:10 pmMFE - MIA
1 stop7h 23mAmerican Airlines
Deal found 5/18$198
Wed 9/116:00 amMIA - MFE
2 stops7h 00mDelta
Wed 9/1812:45 pmMFE - MIA
2 stops8h 53mDelta
Deal found 5/18$226
Wed 9/410:15 amMIA - MFE
2 stops9h 55mDelta
Sat 9/75:30 amMFE - MIA
2 stops12h 21mDelta
Deal found 5/17$232
Wed 5/224:48 pmMIA - MFE
1 stop6h 44mAmerican Airlines
Wed 6/125:08 pmMFE - MIA
1 stop5h 22mAmerican Airlines
Deal found 5/18$352
Tue 6/187:05 amMIA - MFE
2 stops10h 51mDelta
Mon 6/245:20 amMFE - MIA
2 stops9h 18mDelta
Deal found 5/18$357
Tue 6/185:18 amMIA - MFE
1 stop6h 20mAmerican Airlines
Mon 6/245:08 pmMFE - MIA
1 stop5h 22mAmerican Airlines
Deal found 5/18$379
Wed 6/57:00 amMIA - MFE
2 stops10h 44mDelta
Sun 6/95:37 pmMFE - MIA
2 stops16h 17mDelta
Deal found 5/18$389
Wed 6/55:18 amMIA - MFE
1 stop6h 20mAmerican Airlines
Sun 6/95:08 pmMFE - MIA
1 stop5h 22mAmerican Airlines
Deal found 5/18$392
Sat 6/295:18 amMIA - MFE
1 stop6h 23mAmerican Airlines
Tue 7/95:17 pmMFE - MIA
1 stop6h 23mAmerican Airlines
Deal found 5/18$398

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 2,621,518 searches. Data last updated May 19, 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.
Fri 5/243:38 pmMIA - MFE
1 stop6h 37mAmerican Airlines
Mon 5/278:15 amMFE - MIA
1 stop6h 23mAmerican Airlines
Deal found 5/18$588
Fri 5/2410:03 amMIA - MFE
2 stops12h 12mAmerican Airlines
Mon 5/278:15 amMFE - MIA
1 stop6h 23mAmerican Airlines
Deal found 5/18$672
Fri 5/249:01 amMIA - MFE
2 stops11h 17mAmerican Airlines
Mon 5/2711:07 amMFE - MIA
2 stops10h 38mAmerican Airlines
Deal found 5/18$745

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 2,621,518 searches. Data last updated May 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$198 - $449

Route

Depart

Return

Price

MiamiMcAllen Miller Intl

MIA - MFE

MIAMFE

Miami

Wed 9/11

1 stop5h 17m

McAllen Miller Intl

Wed 9/18

1 stop7h 23m

$198

MiamiMcAllen Miller Intl

MIA - MFE

MIAMFE

Miami

Wed 9/11

2 stops7h 00m

McAllen Miller Intl

Wed 9/18

2 stops8h 53m

$226

MiamiMcAllen Miller Intl

MIA - MFE

MIAMFE

Miami

Wed 9/4

2 stops9h 55m

McAllen Miller Intl

Sat 9/7

2 stops7h 50m

$232

MiamiMcAllen Miller Intl

MIA - MFE

MIAMFE

Miami

Tue 6/18

2 stops10h 51m

McAllen Miller Intl

Mon 6/24

2 stops9h 18m

$357

MiamiMcAllen Miller Intl

MIA - MFE

MIAMFE

Miami

Tue 6/18

1 stop6h 20m

McAllen Miller Intl

Mon 6/24

1 stop5h 22m

$379

MiamiMcAllen Miller Intl

MIA - MFE

MIAMFE

Miami

Wed 6/5

1 stop6h 20m

McAllen Miller Intl

Sun 6/9

1 stop5h 22m

$392

MiamiMcAllen Miller Intl

MIA - MFE

MIAMFE

Miami

Wed 6/5

2 stops31h 25m

McAllen Miller Intl

Sun 6/9

3 stops26h 41m

$431

MiamiMcAllen Miller Intl

MIA - MFE

MIAMFE

Miami

Wed 9/11

2 stops25h 05m

McAllen Miller Intl

Wed 9/18

1 stop7h 48m

$432

MiamiMcAllen Miller Intl

MIA - MFE

MIAMFE

Miami

Wed 6/5

2 stops18h 11m

McAllen Miller Intl

Sun 6/9

1 stop17h 44m

$449

Flights are sorted by cheapest first

Deals found on 5/18

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 10, 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 12, 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 $0 while a round-trip flight costs $344. Price data was last updated on May 12, 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 $497). 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

$349

June

$417

July

$497

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 19, 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.
8.0
Very good
10,635 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,635 reviews
8.0
Very good
10,635 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
10,900 reviews
8.0
Very good
10,635 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.3
Good
14,489 reviews
8.0
Very good
10,635 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

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 $200 on Cheapflights?

    Yes, there are multiple flights from Key Largo to McAllen for under $200. The cheapest flight booked recently is on American Airlines for just $198, but on average you can expect to pay $404.

  • Are there last-minute flights available from Key Largo to McAllen for under $600?

    There are currently 3+ open flights from Key Largo to McAllen within the next 7 days for less than $600.

  • 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 5/18.

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 2,621,518 searches. Data last updated May 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$206Average$389FlexibilityNo 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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