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Latest Flight Deals from St. Louis to Mcallen
Book one-way or return flights from St. Louis to Mcallen from as little as £103. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- STL17:034h 40m1 stopMFE21:43Fri, Jul 5|St. Louis - Mcallen|United Airlines£103£30366% OFF66% OFF£303£103
- STL17:034h 40m1 stopMFE21:43Mon, Jul 1|St. Louis - Mcallen|United Airlines£103£30366% OFF66% OFF£303£103
- STL07:007h 24m1 stopMFE14:24Thu, Jul 4|St. Louis - Mcallen|American Airlines£107£30365% OFF65% OFF£303£107
- STL17:034h 40m1 stopMFE21:43Sat, Jun 29|St. Louis - Mcallen|United Airlines£123£123
- STL08:584h 22m1 stopMFE13:20Thu, Jul 4|St. Louis - Mcallen|United Airlines£142£142
- STL09:446h 38m1 stopMFE16:22Sat, Jun 29|St. Louis - Mcallen|American Airlines£218£218
- STL13:003h 5mDirectMFE14:00Sat, Jun 29|St. Louis - Mcallen|United AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Searching for the best last minute flight from St. Louis to Mcallen? Find one-way or return flights that are affordable and fit your itinerary.
Trip.com monitors the ticket fares of flights from St. Louis to Mcallen. Stay updated on price trends and snag the best deals for your upcoming trip.
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View airlines operating flights from St. Louis to Mcallen. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
![United Airlines](https://pic.tripcdn.com/airline_logo/3x/ua.png?proc=resize/m_w,w_600,h_600,B0B3)
![American Airlines](https://pic.tripcdn.com/airline_logo/3x/aa.png?proc=resize/m_w,w_600,h_600,B0B3)
![Frontier Airlines](https://pic.tripcdn.com/airline_logo/3x/f9.png?proc=resize/m_w,w_600,h_600,B0B3)
![Delta Air Lines](https://pic.tripcdn.com/airline_logo/3x/dl.png?proc=resize/m_w,w_600,h_600,B0B3)
![Alaska Airlines](https://pic.tripcdn.com/airline_logo/3x/as.png?proc=resize/m_w,w_600,h_600,B0B3)
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Find more flights and airlines
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from St. Louis to Mcallen.
- CheapestSTL17:034h 40m1 transferMFE21:43St. Louis Lambert International Airport - McAllen-Miller International AirportFri, Jul 5United Airlines£103
- STL17:034h 40m1 transferMFE21:43St. Louis Lambert International Airport - McAllen-Miller International AirportFri, Jul 5United Airlines£103Find More Flights
How do I find the cheapest flights?
How to find a cheap flight from St. Louis to Mcallen
Cheapest direct flight price | £103 |
---|---|
Cheapest month | July |
Peak season for travel | June |
Flight distance | 1,574.94km |
Popular airline | American Airlines |
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