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Flights from Saint Louis to Harlingen

STL to HRL flights and routes map STL to HRL. All flight routes from Saint Louis Airport, Missouri, USA to Valley International, Texas, USA. These flights are operated by 3 different airlines through 7 different connections. The shortest flight time is 4 hours and 35 minutes.

From
To
USA STL Saint Louis Airport Saint Louis, MO, USA
USA HRL Valley , TX, USA
STL
Saint Louis Airport
USASaint Louis, MO, USA
Valley
USAHarlingen, TX, USA
HRL
No direct flights found
8 routes with 1 stop found »
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1 stop routes with the same airline:

Duration

Via Dallas DFW
1 stop with American Airlines. 6 flights per day.

SCHEDULE
4h 35m

Via Dallas DFW
1 stop with American Airlines.
4h 35m
6 flights per day.
SCHEDULE
Via Houston IAH
1 stop with United Airlines. 3 flights per day.

SCHEDULE
4h 50m

Via Houston IAH
1 stop with United Airlines.
4h 50m
3 flights per day.
SCHEDULE
Via Houston HOU
1 stop with Southwest Airlines. 1-5 flights per day.

SCHEDULE
5h 20m

Via Houston HOU
1 stop with Southwest Airlines.
5h 20m
1-5 flights per day.
SCHEDULE
Via Austin AUS
1 stop with Southwest Airlines. 0-3 flights per day.

SCHEDULE
5h 25m

Via Austin AUS
1 stop with Southwest Airlines.
5h 25m
0-3 flights per day.
SCHEDULE
Via Dallas DAL
1 stop with Southwest Airlines. 0-1 flights per day.
Sat & Sun

SCHEDULE
5h 35m

Sat & Sun
Via Dallas DAL
1 stop with Southwest Airlines.
5h 35m
0-1 flights per day.
Sat & Sun
SCHEDULE
Via Chicago ORD
1 stop with United Airlines. 0-1 flights per day.
Ends in Apr 2024

SCHEDULE
6h 52m

Ends in Apr 2024
Via Chicago ORD
1 stop with United Airlines.
6h 52m
0-1 flights per day.
Ends in Apr 2024
SCHEDULE
Via Nashville BNA
1 stop with Southwest Airlines.
Begins in 11/8

SCHEDULE
7h 55m

Begins in 11/8
Via Nashville BNA
1 stop with Southwest Airlines.
7h 55m
Begins in 11/8
SCHEDULE
Usually in time
Some delays
Usually delayed
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1 stop routes with codeshare or different airlines:

Duration

Via Chicago ORD With American Airlines & United Airlines 0-1 flights per day.
Ends in Apr 2024

SCHEDULE
6h 47m

Ends in Apr 2024
Via Chicago ORD
6h 47m
With American Airlines & United Airlines 0-1 flights per day.
Ends in Apr 2024
SCHEDULE
Usually in time
Some delays
Usually delayed
SELECT DATE & CHECK PRICE
Find the best prices on hotels and car rental near Valley

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Saint Louis to Harlingen flights

With over 91 flights every week and 7 different airlines you have a wide option of flights to choose from. While flying to Harlingen from Saint Louis you will be doing a stopover in Dallas, Houston or any other of the 7 alternatives with flight connections.

Are there any non-stop flights from STL to HRL?

There are no direct or non-stop flights from Saint Louis Airport, STL to Valley International, HRL.

Saint Louis to Harlingen with American Airlines

If you fly from Saint Louis with American Airlines you will do a stopover in Dallas, DFW before reaching Harlingen. This flight trip will take 4 hours and 35 minutes and you can fly every weekday with departures from 5 am to 19 pm. American Airlines is a member of the air alliance OneWorld.

With United Airlines

If you choose to fly with United Airlines from Saint Louis to Harlingen you can make a transit either via Houston or via Chicago. The route via Houston is 2 hours and 2 minutes faster. United Airlines is a Star Alliance member.

With Southwest Airlines

Miles & flight time: STL - HRL

The shortest flight time between STL and HRL is 4 hours and 35 minutes.

ViaTotal flight timeLayover timeMiles
DFW Dallas4h 35m45m1017 (1636 km)
IAH Houston4h 50m1h 7m968 (1558 km)
HOU Houston5h 20m40m970 (1561 km)
AUS Austin5h 25m1h 45m1000 (1609 km)
DAL Dallas5h 35m2h 30m1010 (1625 km)
ORD Chicago6h 47m1h 36m1486 (2391 km)
BNA Nashville7h 55m2h 50m1219 (1961 km)
The flight times and layover times in the table above are approximate and vary depending on flight number, aircraft, airline, weather and time of day.STL-HRL flight routesSaint Louis to Harlingen flight routes illustrated on a map.
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Saint Louis - Harlingen route map and flight paths
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Unpublished Flight Rates From Saint Louis to Harlingen

The fastest way to fly from Saint Louis (STL) to Harlingen (HRL) is via Dallas and it will take about 4 hours and 35 minutes. The second fastest route is via Houston and will take 4 hours and 50 minutes.

You can fly with American Airlines, United Airlines or Southwest Airlines from Saint Louis to Harlingen.

The flight time between Saint Louis Airport, STL and Valley International, HRL via Dallas Fort Worth International, DFW is 4 hours and 35 minutes.

No. But you can still purchase a 1 stop flight via Dallas, Houston or any other route to Harlingen (HRL).

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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