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Cheap flights from Belfast to Baton Rouge from $982

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Baton Rouge departing on 11/17. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Belfast to Baton Rouge

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
5:20 pm - 10:01 pm
BHD
-
BTR
34h 41m
2 stops
KLM Logo
6:00 am - 9:10 am
BTR
-
BHD
21h 10m
2 stops
$982KLM
Tue, Nov 17 - Tue, Dec 1
British Airways Logo
6:35 am - 10:41 pm
BHD
-
BTR
22h 06m
2 stops
British Airways Logo
4:23 pm - 4:35 pm
BTR
-
BHD
18h 12m
2 stops
$989British Airways
Tue, Nov 17 - Wed, Dec 2
American Airlines Logo
10:00 am - 10:41 pm
BHD
-
BTR
18h 41m
2 stops
American Airlines Logo
4:23 pm - 2:15 pm
BTR
-
BHD
15h 52m
2 stops
$1,034American Airlines
Tue, Nov 17 - Wed, Dec 2
British Airways Logo
11:05 am - 10:41 pm
BHD
-
BTR
17h 36m
2 stops
British Airways Logo
10:23 am - 4:05 pm
BTR
-
BHD
23h 42m
2 stops
$1,070British Airways
Thu, Nov 5 - Mon, Nov 9
British Airways Logo
6:35 am - 10:41 pm
BHD
-
BTR
22h 06m
2 stops
British Airways Logo
4:25 pm - 4:05 pm
BTR
-
BHD
17h 40m
2 stops
$1,072British Airways
Thu, Nov 5 - Mon, Nov 9
British Airways Logo
8:35 pm - 8:06 pm
BHD
-
BTR
29h 31m
2 stops
British Airways Logo
7:54 pm - 3:30 pm
BTR
-
BHD
37h 36m
2 stops
$1,085British Airways
Thu, Sep 3 - Sun, Sep 6
British Airways Logo
7:30 pm - 5:43 pm
BHD
-
BTR
28h 13m
2 stops
British Airways Logo
7:54 pm - 3:30 pm
BTR
-
BHD
37h 36m
2 stops
$1,088British Airways
Thu, Sep 3 - Sun, Sep 6
British Airways Logo
7:30 pm - 5:43 pm
BHD
-
BTR
28h 13m
2 stops
British Airways Logo
7:54 pm - 3:30 pm
BTR
-
BHD
37h 36m
2 stops
$1,089British Airways
Thu, Sep 3 - Sun, Sep 6

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British Airways flights from Belfast to Baton Rouge

Our best British Airways deals on Belfast to Baton Rouge flight tickets
British Airways
Nov 17
BHD6:35 amBelfast City
22h 06m
2 stops
BTR10:41 pmBaton Rouge Ryan
Dec 2
BTR4:23 pmBaton Rouge Ryan
18h 12m
2 stops
BHD4:35 pmBelfast City
$989
British Airways
Nov 5
BHD11:05 amBelfast City
17h 36m
2 stops
BTR10:41 pmBaton Rouge Ryan
Nov 9
BTR10:23 amBaton Rouge Ryan
23h 42m
2 stops
BHD4:05 pmBelfast City
$1,070
British Airways
Nov 5
BHD6:35 amBelfast City
22h 06m
2 stops
BTR10:41 pmBaton Rouge Ryan
Nov 9
BTR4:25 pmBaton Rouge Ryan
17h 40m
2 stops
BHD4:05 pmBelfast City
$1,072

momondo Fare Finder

 
Customize your flight search to find flights from Belfast 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 June 13, 2026.
Use the filters below to find and compare flights from Belfast to Baton Rouge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BelfastBaton Rouge

BHD - BTR

BHDBTR

Belfast City

Tue 11/17

5:20 pm-10:01 pm

2 stops34h 41m

Baton Rouge Ryan

Tue 12/1

6:00 am-9:10 am

2 stops21h 10m

$982

BelfastBaton Rouge

BHD - BTR

BHDBTR

Belfast City

Tue 11/17

6:35 am-10:41 pm

2 stops22h 06m

Baton Rouge Ryan

Wed 12/2

4:23 pm-4:35 pm

2 stops18h 12m

$989
Quickest round-trip

BelfastBaton Rouge

BHD - BTR

BHDBTR

Belfast City

Tue 11/17

10:00 am-10:41 pm

2 stops18h 41m

Baton Rouge Ryan

Wed 12/2

4:23 pm-2:15 pm

2 stops15h 52m

$1,034

BelfastBaton Rouge

BHD - BTR

BHDBTR

Belfast City

Thu 11/5

11:05 am-10:41 pm

2 stops17h 36m

Baton Rouge Ryan

Mon 11/9

10:23 am-4:05 pm

2 stops23h 42m

$1,070

BelfastBaton Rouge

BHD - BTR

BHDBTR

Belfast City

Thu 11/5

6:35 am-10:41 pm

2 stops22h 06m

Baton Rouge Ryan

Mon 11/9

4:25 pm-4:05 pm

2 stops17h 40m

$1,072

BelfastBaton Rouge

BHD - BTR

BHDBTR

Belfast City

Thu 9/3

8:35 pm-8:06 pm

2 stops29h 31m

Baton Rouge Ryan

Sun 9/6

7:54 pm-3:30 pm

2 stops37h 36m

$1,085

BelfastBaton Rouge

BHD - BTR

BHDBTR

Belfast City

Thu 9/3

7:30 pm-5:43 pm

2 stops28h 13m

Baton Rouge Ryan

Sun 9/6

7:54 pm-3:30 pm

2 stops37h 36m

$1,088

BelfastBaton Rouge

BHD - BTR

BHDBTR

Belfast City

Thu 9/3

7:30 pm-5:43 pm

2 stops28h 13m

Baton Rouge Ryan

Sun 9/6

7:54 pm-3:30 pm

2 stops37h 36m

$1,089

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Belfast to Baton Rouge flight deals and tips

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

Fastest flight time

22h 06m

Direct flights

None
The fastest flight from Belfast to Baton Rouge takes 22h 06m
There are no direct flights from Belfast to Baton Rouge. There are no popular flight routes from Belfast to Baton Rouge.
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Frequently asked questions about flying from Belfast to Baton Rouge

  • How far is Belfast to Baton Rouge Ryan by plane?

    The distance between Belfast and Baton Rouge Ryan is about 4347.8 mi. A reasonable flight in good conditions will take 22h 06m.

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

    Prices for flights from Belfast to Baton Rouge Ryan Airport were last updated today.

  • How old do you have to be to fly from Belfast 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 Belfast to Baton Rouge Ryan Airport.

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

    The travel and health documents you'll need for your trip to Baton Rouge Ryan Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Baton Rouge Ryan Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Belfast to Baton Rouge

  • How do I get Price Alerts for flights from Belfast to Baton Rouge?

    Price Alerts will notify you by email when the price for flights to Baton Rouge from Belfast decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Belfast to Baton Rouge with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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 Belfast to Baton Rouge?

It is quick and easy to find Belfast to Baton Rouge flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Baton Rouge that suits you.

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

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

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

Once you have performed a search for Belfast to Baton Rouge flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Baton Rouge from Belfast. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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