$233+ Cheap flights from Key Largo, FL to McAllen (MFE)
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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Key Largo to McAllen with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 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 January 21, 2025.
Round-trip from | $233 (American Airlines) |
|---|---|
Popular in | July |
Cheapest in | August |
Average price | $307 |
Find flight deals from Key Largo to McAllen
Cheapest flights from Key Largo to McAllenExplore the most affordable flight options available from Key Largo to McAllen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
Explore the most affordable flight options available from Key Largo to McAllen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
This American Airlines deal was found by Cheapflights users on 1/20. 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.
This Delta deal was found by Cheapflights users on 1/20. 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.
This United Airlines deal was found by Cheapflights users on 1/19. 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.
This Mytrip deal was found by Cheapflights users on 1/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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 2,558,603 searches. Data last updated January 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
MiamiMcAllen
MIA - MFE
MIAMFE
Miami
Wed 2/19
5:40 pm-10:55 pm
1 stop6h 15m
McAllen Miller Intl
Wed 2/26
10:52 am-8:00 pm
1 stop8h 08m
MiamiMcAllen
MIA - MFE
MIAMFE
Miami
Wed 2/19
7:00 am-3:37 pm
2 stops9h 37m
McAllen Miller Intl
Wed 2/26
4:17 pm-12:51 am
2 stops7h 34m
MiamiMcAllen
MIA - MFE
MIAMFE
Miami
Wed 3/5
4:52 pm-11:05 pm
1 stop7h 13m
McAllen Miller Intl
Wed 3/12
7:00 am-10:22 pm
2 stops14h 22m
MiamiMcAllen
MIA - MFE
MIAMFE
Miami
Wed 3/5
9:28 am-9:30 pm
3 stops37h 02m
McAllen Miller Intl
Wed 3/12
9:18 pm-6:15 pm
2 stops19h 57m
Best time to book a flight from Key Largo to McAllen
Have a flexible travel schedule? Discover the best time to fly to McAllen from Key Largo with our price prediction graph.
Travel insights for flights from Key Largo to McAllen
Get recent, data-driven insights about flights from Key Largo to McAllen including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Key Largo to McAllen?
Currently, September is the cheapest month in which you can book a flight from Key Largo to McAllen (average of $281). Flying from Key Largo to McAllen in March is currently the most expensive (average of $423). 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.
What is the cheapest time of day to fly from KE9 to MFE?
Find hourly flight availability from Key Largo to McAllen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.
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.
Rainfall in McAllen by month
Plan your trip to McAllen by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in McAllen ranges from 0.9 - 4.5 inches per month. September is typically the wettest month, when rainfall can reach 4.5 in. November is typically the driest time to visit McAllen when rainfall is around 0.9 in.
Temperature in McAllen by month
Plan your trip to McAllen by taking into account the average temperature totals by month.
If weather is an important factor for your trip to McAllen, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 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 January 21, 2025.
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.
Comfort
Boarding
Crew
Entertainment
Overall
Food
Reviews
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.
Comfort
Boarding
Crew
Entertainment
Overall
Food
Reviews
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.
Comfort
Boarding
Crew
Entertainment
Overall
Food
Reviews
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.
Comfort
Boarding
Crew
Entertainment
Overall
Food
Reviews
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.
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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 2,558,603 searches. Data last updated January 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$215 | Average$355 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$238 | Average$397 | FlexibilityNo cancel fee | On-time69% |