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Cheap flights from Northern Ireland to Baton Rouge from $1,105

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Baton Rouge departing on 9/18. 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 Northern Ireland to Baton Rouge

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
8:10 pm - 7:18 pm
BHD
-
BTR
29h 08m
2 stops
British Airways Logo
7:46 pm - 5:30 pm
BTR
-
BHD
15h 44m
2 stops
$1,105British Airways
Fri, Sep 18 - Mon, Sep 21
British Airways Logo
9:35 am - 10:56 pm
BHD
-
BTR
19h 21m
2 stops
British Airways Logo
2:23 pm - 8:35 pm
BTR
-
BHD
24h 12m
2 stops
$1,107British Airways
Fri, Sep 18 - Mon, Sep 21
British Airways Logo
8:10 pm - 7:18 pm
BHD
-
BTR
29h 08m
2 stops
British Airways Logo
7:46 pm - 5:30 pm
BTR
-
BHD
15h 44m
2 stops
$1,117British Airways
Fri, Sep 18 - Mon, Sep 21
British Airways Logo
9:35 am - 10:56 pm
BHD
-
BTR
19h 21m
2 stops
British Airways Logo
11:07 am - 5:30 pm
BTR
-
BHD
24h 23m
2 stops
$1,121British Airways
Fri, Sep 18 - Mon, Sep 21

British Airways flights from Northern Ireland to Baton Rouge

Our best British Airways deals on Northern Ireland to Baton Rouge flight tickets
British Airways
Sep 18
BHD8:10 pmBelfast City
29h 08m
2 stops
BTR7:18 pmBaton Rouge Ryan
Sep 21
BTR7:46 pmBaton Rouge Ryan
15h 44m
2 stops
BHD5:30 pmBelfast City
$1,105
British Airways
Sep 18
BHD9:35 amBelfast City
19h 21m
2 stops
BTR10:56 pmBaton Rouge Ryan
Sep 21
BTR2:23 pmBaton Rouge Ryan
24h 12m
2 stops
BHD8:35 pmBelfast City
$1,107
British Airways
Sep 18
BHD8:10 pmBelfast City
29h 08m
2 stops
BTR7:18 pmBaton Rouge Ryan
Sep 21
BTR7:46 pmBaton Rouge Ryan
15h 44m
2 stops
BHD5:30 pmBelfast City
$1,117

momondo Fare Finder

 
Customize your flight search to find flights from Northern Ireland 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 May 18, 2026.
Use the filters below to find and compare flights from Northern Ireland 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

Fri 9/18

8:10 pm-7:18 pm

2 stops29h 08m

Baton Rouge Ryan

Mon 9/21

7:46 pm-5:30 pm

2 stops15h 44m

$1,105
Quickest round-trip

BelfastBaton Rouge

BHD - BTR

BHDBTR

Belfast City

Fri 9/18

9:35 am-10:56 pm

2 stops19h 21m

Baton Rouge Ryan

Mon 9/21

2:23 pm-8:35 pm

2 stops24h 12m

$1,107

BelfastBaton Rouge

BHD - BTR

BHDBTR

Belfast City

Fri 9/18

8:10 pm-7:18 pm

2 stops29h 08m

Baton Rouge Ryan

Mon 9/21

7:46 pm-5:30 pm

2 stops15h 44m

$1,117

BelfastBaton Rouge

BHD - BTR

BHDBTR

Belfast City

Fri 9/18

9:35 am-10:56 pm

2 stops19h 21m

Baton Rouge Ryan

Mon 9/21

11:07 am-5:30 pm

2 stops24h 23m

$1,121

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Northern Ireland to Baton Rouge flight deals and tips

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

Fastest flight time

29h 08m

Direct flights

None
The fastest flight from Northern Ireland to Baton Rouge takes 29h 08m
There are no direct flights from Northern Ireland to Baton Rouge. There are no popular flight routes from Northern Ireland to Baton Rouge.
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Frequently asked questions about flying from Northern Ireland to Baton Rouge

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

    Prices for flights from Northern Ireland to Baton Rouge Ryan Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Northern Ireland to Baton Rouge Ryan Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Northern Ireland to Baton Rouge Ryan Airport.

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

    The travel and health documents required for your trip to Baton Rouge Ryan Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Baton Rouge Ryan Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Northern Ireland to Baton Rouge

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

    Confirm your travel details to search for the latest offers for flights from Northern Ireland to Baton Rouge. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

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

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Baton Rouge?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Northern Ireland to Baton Rouge. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Northern Ireland to Baton Rouge flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Baton Rouge from Northern Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Northern Ireland to Baton Rouge flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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