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Cheap flights from McAllen to Baton Rouge from $329

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from McAllen to Baton Rouge departing on 8/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from McAllen to Baton Rouge

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:00 am - 1:29 pm
MFE
-
BTR
6h 29m
1 stop
United Airlines Logo
6:09 pm - 9:51 pm
BTR
-
MFE
3h 42m
1 stop
$329United Airlines
Sat, Aug 1 - Mon, Aug 3
United Airlines Logo
9:38 am - 1:15 pm
MFE
-
BTR
3h 37m
1 stop
United Airlines Logo
4:07 pm - 9:57 pm
BTR
-
MFE
5h 50m
1 stop
$409United Airlines
Sat, Aug 29 - Wed, Sep 2
Delta Logo
5:25 am - 6:25 pm
MFE
-
BTR
13h 00m
2 stops
Delta Logo
6:00 am - 3:59 pm
BTR
-
MFE
9h 59m
2 stops
$1,345Delta
Thu, Aug 20 - Sun, Aug 23

United Airlines flights from McAllen to Baton Rouge

Our best United Airlines deals on McAllen to Baton Rouge flight tickets
United Airlines
Aug 1
MFE7:00 amMcAllen Miller Intl
6h 29m
1 stop
BTR1:29 pmBaton Rouge Ryan
Aug 3
BTR6:09 pmBaton Rouge Ryan
3h 42m
1 stop
MFE9:51 pmMcAllen Miller Intl
$329
United Airlines
Aug 29
MFE9:38 amMcAllen Miller Intl
3h 37m
1 stop
BTR1:15 pmBaton Rouge Ryan
Sep 2
BTR4:07 pmBaton Rouge Ryan
5h 50m
1 stop
MFE9:57 pmMcAllen Miller Intl
$409

momondo Fare Finder

 
Customize your flight search to find flights from McAllen to Baton Rouge 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, momondo users made 832,500 searches. Data last updated April 25, 2026.
Use the filters below to find and compare flights from McAllen to Baton Rouge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

McAllenBaton Rouge

MFE - BTR

MFEBTR

McAllen Miller Intl

Sat 8/1

7:00 am-1:29 pm

1 stop6h 29m

Baton Rouge Ryan

Mon 8/3

6:09 pm-9:51 pm

1 stop3h 42m

$329
Quickest round-trip

McAllenBaton Rouge

MFE - BTR

MFEBTR

McAllen Miller Intl

Sat 8/29

9:38 am-1:15 pm

1 stop3h 37m

Baton Rouge Ryan

Wed 9/2

4:07 pm-9:57 pm

1 stop5h 50m

$409

McAllenBaton Rouge

MFE - BTR

MFEBTR

McAllen Miller Intl

Thu 8/20

5:25 am-6:25 pm

2 stops13h 00m

Baton Rouge Ryan

Sun 8/23

6:00 am-3:59 pm

2 stops9h 59m

$1,345

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Baton Rouge from

How to get the cheapest flight ticket from McAllen to Baton Rouge

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Baton Rouge?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Baton Rouge from McAllen according to our data. United Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Baton Rouge. Keep in mind that there are 3 different airlines that fly to Baton Rouge on a routine basis, so you have a few additional options to choose from.

When to book flights from McAllen to Baton Rouge

Are you open to changing your travel dates? Check out the ideal times to fly from McAllen to Baton Rouge according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap McAllen to Baton Rouge (MFE to BTR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from McAllen to Baton Rouge

Fastest flight time

6h 17m

Direct flights

None
The fastest flight from McAllen to Baton Rouge takes 6h 17m
There are no direct flights from McAllen to Baton Rouge. There are no popular flight routes from McAllen to Baton Rouge.
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Frequently asked questions about flying from McAllen to Baton Rouge

  • How far is McAllen Miller Intl to Baton Rouge Ryan by plane?

    McAllen Miller Intl and Baton Rouge Ryan are 518.9 mi apart from one another. By plane, this route typically takes 6h 17m.

  • When did momondo last update prices for flights from McAllen Miller Intl Airport to Baton Rouge Ryan Airport?

    Prices for flights from McAllen Miller Intl Airport to Baton Rouge Ryan Airport refresh daily.

  • How old do you have to be to fly from McAllen Miller Intl Airport to Baton Rouge Ryan Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from McAllen Miller Intl Airport to Baton Rouge Ryan Airport.

  • What documentation or ID do you need to fly to Baton Rouge Ryan Airport?

    The required travel and health documents for your Baton Rouge Ryan Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Baton Rouge Ryan Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Baton Rouge?

Book flights to Baton Rouge if you plan to visit one of these locations
Denham Springs
Port Allen
McComb
Saint Francisville

Why use momondo?

Why should I use momondo to find a flight deal from McAllen to Baton Rouge?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Baton Rouge from McAllen.

Can I find flights from McAllen to Baton Rouge with flexible booking policies on momondo?

All flight searches from McAllen to Baton Rouge on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from McAllen to Baton Rouge?

momondo helps you find the best flight between McAllen and Baton Rouge by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from McAllen to Baton Rouge right now. Can momondo alert me if prices change?

Price alerts on flights to Baton Rouge from McAllen are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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