How can I find cheap flights from Baltimore/Washington International Airport to BTR Airport?
Explore the cheapest one-way and round-trip flights from Baltimore/Washington International Airport to BTR Airport over the next 90 days, with one-way fares from US$169 and round-trip from US$291. Based on Trip.com's latest 7-day flight data.
- One way
- Round-trip
-
BWI 10:397h 19m1 stopBTR 16:58Baltimore - Baton Rouge | Sat, Sep 26 | American Airlines
BTR 08:034h 54m1 stopBWI 13:57Baton Rouge - Baltimore | Fri, Oct 2 | American AirlinesPrice detailsDepartureBWI-CLTEconomy class
IncludedIn-flight meals are availableWi-Fi (additional charge)USB port and power outletCLT-BTREconomy class
IncludedIn-flight meals are availableReturnBTR-CLTEconomy class
IncludedIn-flight meals are availableCLT-BWIEconomy class
IncludedIn-flight meals are availableWi-Fi (additional charge)USB port and power outletUS$291 US$52545% off45% offUS$525 US$291-
BWI 17:485h 20m1 stopBTR 22:08Baltimore - Baton Rouge | Sat, Oct 17 | American Airlines
BTR 14:297h 25m1 stopBWI 22:54Baton Rouge - Baltimore | Fri, Oct 23 | American AirlinesPrice detailsDepartureBWI-CLTEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletCLT-BTREconomy class
Included
In-flight meals are availableReturnBTR-DFWEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletDFW-BWIEconomy class
Included
Wi-Fi (additional charge)USB port and power outletUS$309 US$52541% off41% offUS$525 US$309 -
BWI 15:577h 56m1 stopBTR 22:53Baltimore - Baton Rouge | Fri, Oct 2 | American Airlines
BTR 18:294h 30m1 stopBWI 23:59Baton Rouge - Baltimore | Thu, Oct 8 | American AirlinesPrice detailsDepartureBWI-DFWEconomy class
Included
Wi-Fi (additional charge)USB port and power outletReturnBTR-CLTEconomy class
Included
In-flight meals are availableCLT-BWIEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletUS$311 US$52541% off41% offUS$525 US$311 -
BWI 05:007h 32m1 stopBTR 11:32Baltimore - Baton Rouge | Tue, Oct 20 | American Airlines
BTR 18:294h 30m1 stopBWI 23:59Baton Rouge - Baltimore | Mon, Oct 26 | American AirlinesPrice detailsDepartureBWI-CLTEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletCLT-BTREconomy class
Included
In-flight meals are availableReturnBTR-CLTEconomy class
Included
In-flight meals are availableCLT-BWIEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletUS$33037% offUS$525 US$330 -
BWI 16:217h 32m1 stopBTR 22:53Baltimore - Baton Rouge | Sun, Oct 4 | American Airlines
BTR 14:296h1 stopBWI 21:29Baton Rouge - Baltimore | Tue, Oct 6 | American AirlinesPrice detailsDepartureBWI-DFWEconomy class
Included
Wi-Fi (additional charge)USB port and power outletDFW-BTREconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletReturnBTR-DFWEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletDFW-BWIEconomy class
Included
Wi-Fi (additional charge)USB port and power outletUS$33436% offUS$525 US$334 -
BWI 15:047h 12m1 stopBTR 21:16Baltimore - Baton Rouge | Sat, Oct 3 | United Airlines
BTR 13:557h 39m1 stopBWI 22:34Baton Rouge - Baltimore | Fri, Oct 9 | United AirlinesPrice detailsDepartureBWI-IAHEconomy class
Included
Wi-Fi (additional charge)USB port and power outletIAH-BTREconomy class
Included
Wi-Fi (additional charge)ReturnBTR-IAHEconomy class
Included
Wi-Fi (additional charge)USB port and power outletIAH-BWIEconomy class
Included
Wi-Fi (additional charge)US$36930% offUS$525 US$369 -
BWI 13:055h 28m1 stopBTR 17:33Baltimore - Baton Rouge | Fri, Sep 25 | United Airlines
BTR 05:205h 36m1 stopBWI 11:56Baton Rouge - Baltimore | Thu, Oct 1 | United AirlinesPrice detailsDepartureBWI-IAHEconomy class
Included
Wi-Fi (additional charge)USB port and power outletIAH-BTREconomy class
Included
Wi-Fi (additional charge)ReturnBTR-IAHEconomy class
Included
Wi-Fi (additional charge)IAH-BWIEconomy class
Included
Wi-Fi (additional charge)US$39225% offUS$525 US$392 -
BWI 17:126h 37m1 stopBTR 22:49Baltimore - Baton Rouge | Sat, Nov 14 | American Airlines
BTR 17:374h 32m1 stopBWI 23:09Baton Rouge - Baltimore | Thu, Nov 19 | American AirlinesPrice detailsDepartureBWI-CLTEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletCLT-BTREconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletReturnBTR-CLTEconomy class
Included
In-flight meals are availableCLT-BWIEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletUS$40722% offUS$525 US$407 -
BWI 14:547h 16m1 stopBTR 21:10Baltimore - Baton Rouge | Mon, Oct 5 | American Airlines
BTR 18:294h 30m1 stopBWI 23:59Baton Rouge - Baltimore | Sun, Oct 11 | American AirlinesPrice detailsDepartureBWI-CLTEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletCLT-BTREconomy class
Included
In-flight meals are availableReturnBTR-CLTEconomy class
Included
In-flight meals are availableCLT-BWIEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletUS$40922% offUS$525 US$409 -
BWI 06:006h 21m1 stopBTR 11:21Baltimore - Baton Rouge | Sun, Nov 1 | United Airlines
BTR 14:017h 43m1 stopBWI 22:44Baton Rouge - Baltimore | Fri, Nov 6 | United AirlinesPrice detailsDepartureBWI-IAHEconomy class
Included
Wi-Fi (additional charge)USB port and power outletIAH-BTREconomy class
Included
Wi-Fi (additional charge)USB port and power outletReturnBTR-IAHEconomy class
Included
Wi-Fi (additional charge)USB port and power outletIAH-BWIEconomy class
Included
Wi-Fi (additional charge)USB port and power outletUS$40922% offUS$525 US$409 -
BWI 15:047h 12m1 stopBTR 21:16Baltimore - Baton Rouge | Mon, Oct 5 | United Airlines
BTR 05:205h 36m1 stopBWI 11:56Baton Rouge - Baltimore | Sun, Oct 11 | United AirlinesPrice detailsDepartureBWI-IAHEconomy class
Included
Wi-Fi (additional charge)USB port and power outletIAH-BTREconomy class
Included
Wi-Fi (additional charge)ReturnBTR-IAHEconomy class
Included
Wi-Fi (additional charge)IAH-BWIEconomy class
Included
Wi-Fi (additional charge)US$40922% offUS$525 US$409 -
BWI 11:597h 13m1 stopBTR 18:12Baltimore - Baton Rouge | Tue, Oct 6 | American Airlines
BTR 11:247h 2m1 stopBWI 19:26Baton Rouge - Baltimore | Sat, Oct 10 | American AirlinesPrice detailsDepartureBWI-DFWEconomy class
Included
Wi-Fi (additional charge)USB port and power outletDFW-BTREconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletReturnBTR-DFWEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletDFW-BWIEconomy class
Included
Wi-Fi (additional charge)USB port and power outletUS$42519% offUS$525 US$425 -
BWI 13:0017h 25m1 stopBTR 14:00Baltimore - Baton Rouge | Fri, Sep 25 | Normal Airline
BTR 15:006hNonstopBWI 16:00Baton Rouge - Baltimore | Sun, Sep 27 | Normal AirlineMore cheap flightsMore cheap flights
-
BWI 16:046h 37m1 stopBTR 21:41Baltimore - Baton Rouge | Tue, Oct 13 | American Airlines
Price detailsBWI-DFWEconomy classWi-Fi (additional charge)USB port and power outletDFW-BTREconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletUS$169 US$35452% off52% offUS$354 US$169 -
BWI 10:397h 19m1 stopBTR 16:58Baltimore - Baton Rouge | Sat, Sep 26 | American Airlines
Price detailsBWI-CLTEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletCLT-BTREconomy classIn-flight meals are availableUS$169 US$35452% off52% offUS$354 US$169 -
BWI 15:047h 12m1 stopBTR 21:16Baltimore - Baton Rouge | Sat, Oct 24 | United Airlines
Price detailsBWI-IAHEconomy classWi-Fi (additional charge)USB port and power outletUS$211 US$35440% off40% offUS$354 US$211 -
BWI 15:047h 12m1 stopBTR 21:16Baltimore - Baton Rouge | Sun, Sep 27 | United Airlines
Price detailsBWI-IAHEconomy classWi-Fi (additional charge)USB port and power outletIAH-BTREconomy classWi-Fi (additional charge)US$21140% offUS$354 US$211 -
BWI 16:306h 20m1 stopBTR 21:50Baltimore - Baton Rouge | Thu, Nov 5 | United Airlines
Price detailsBWI-IAHEconomy classWi-Fi (additional charge)IAH-BTREconomy classWi-Fi (additional charge)USB port and power outletUS$21140% offUS$354 US$211 -
BWI 15:047h 12m1 stopBTR 21:16Baltimore - Baton Rouge | Tue, Oct 13 | United Airlines
Price detailsBWI-IAHEconomy classWi-Fi (additional charge)USB port and power outletIAH-BTREconomy classWi-Fi (additional charge)US$21140% offUS$354 US$211 -
BWI 11:597h 13m1 stopBTR 18:12Baltimore - Baton Rouge | Tue, Sep 29 | American Airlines
Price detailsDFW-BTREconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletUS$24331% offUS$354 US$243 -
BWI 16:217h 32m1 stopBTR 22:53Baltimore - Baton Rouge | Sun, Oct 4 | American Airlines
Price detailsBWI-DFWEconomy classWi-Fi (additional charge)USB port and power outletDFW-BTREconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletUS$24331% offUS$354 US$243 -
BWI 15:577h 56m1 stopBTR 22:53Baltimore - Baton Rouge | Fri, Oct 2 | American Airlines
Price detailsBWI-DFWEconomy classWi-Fi (additional charge)USB port and power outletUS$24331% offUS$354 US$243 -
BWI 15:047h 24m1 stopBTR 21:28Baltimore - Baton Rouge | Sat, Sep 26 | United Airlines
Price detailsBWI-IAHEconomy classWi-Fi (additional charge)USB port and power outletIAH-BTREconomy classUS$26425% offUS$354 US$264 -
BWI 15:047h 12m1 stopBTR 21:16Baltimore - Baton Rouge | Sun, Oct 4 | United Airlines
Price detailsBWI-IAHEconomy classWi-Fi (additional charge)USB port and power outletIAH-BTREconomy classWi-Fi (additional charge)US$28619% offUS$354 US$286 -
BWI 06:008h 26m1 stopBTR 13:26Baltimore - Baton Rouge | Tue, Nov 17 | United Airlines
Price detailsBWI-IAHEconomy classWi-Fi (additional charge)USB port and power outletIAH-BTREconomy classWi-Fi (additional charge)USB port and power outletUS$28619% offUS$354 US$286 -
BWI 13:0017h 25m1 stopBTR 14:00Baltimore - Baton Rouge | Fri, Sep 25 | Normal AirlineMore cheap flightsMore cheap flights
Displayed flight fares from Baltimore/Washington International Airport to BTR Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.
Which airline offers the cheapest flights from Baltimore/Washington International Airport to BTR Airport?
The cheapest airline flying from Baltimore/Washington International Airport to BTR Airport is American Airlines (from US$169) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.




Find more flights and airlines
What is the flight schedule from Baltimore/Washington International Airport to BTR Airport?
Check on the flight schedule from Baltimore to Baton Rouge to find the flight that matches your travel plan.

DL2950
Baltimore/Washington International Airport
06:00
BWI
08:11
ATL
S M T W T F SSearch
DL3075
Hartsfield–Jackson Atlanta International Airport
09:05
ATL
09:39
BTR
S M T W T - S
DL2950
Baltimore/Washington International Airport
06:00
BWI
08:11
ATL
S M T W T F SSearch
DL5011
Hartsfield–Jackson Atlanta International Airport
09:00
ATL
09:41
BTR
- - - - - F -
UA1911
Baltimore/Washington International Airport
15:04
BWI
17:25
IAH
- - - W T F -Search
UA4544
George Bush Intercontinental Airport
16:30
IAH
17:42
BTR
- - - W T F -
UA2194
Baltimore/Washington International Airport
12:25
BWI
15:10
IAH
S M T W - - SSearch
UA4290
George Bush Intercontinental Airport
10:00
IAH
11:13
BTR
S M T W T F S
UA1898
Baltimore/Washington International Airport
06:00
BWI
08:36
IAH
- - - W T F -Search
UA4392
George Bush Intercontinental Airport
09:50
IAH
11:04
BTR
- - - W T F -
AA2669
Baltimore/Washington International Airport
15:57
BWI
18:20
DFW
S M T W T - SSearch
AA3903
Dallas Fort Worth International Airport
18:45
DFW
20:12
BTR
S M T W T F S
UA1911
Baltimore/Washington International Airport
15:04
BWI
17:25
IAH
- - - W T F -Search
UA6265
George Bush Intercontinental Airport
18:50
IAH
20:01
BTR
- - - W T F -
AA2314
Baltimore/Washington International Airport
11:59
BWI
14:15
DFW
S - - W T F SSearch
AA6342
Dallas Fort Worth International Airport
17:44
DFW
19:14
BTR
S - T W T F S
AA1531
Baltimore/Washington International Airport
13:53
BWI
15:28
CLT
S M T W T F SSearch
AA5803
Charlotte Douglas International Airport
20:40
CLT
21:55
BTR
S M T W T F S
AA1216
Baltimore/Washington International Airport
09:30
BWI
10:59
CLT
S M T W T F SSearch
AA5929
Charlotte Douglas International Airport
16:32
CLT
17:48
BTR
S M T W T F S
About Baltimore/Washington International Airport and BTR Airport
Learn about Baltimore/Washington International Airport (BWI) and BTR Airport (BTR) — including location, terminals, transportation, and travel tips.
| Flight distance | 1,633.04 km |
|---|---|
| Cheapest one-way ticket price | US$169 |
| Cheapest return ticket price | US$291 |
FAQs for Baltimore/Washington International Airport to BTR Airport Flights
What is the transportation method from the main airport to downtown in Baton Rouge?
- The distance from Baton Rouge Metropolitan Airport to downtown is about 8 km, by taxi about 20 minutes.
What are the cheapest flights from Baltimore/Washington International Airport to BTR Airport?
One-way flights from Baltimore/Washington International Airport to BTR Airport currently start from US$169, and round-trip fares start from US$291. The current lowest fare is a American Airlines flight departing on Tue, Oct 13; prices may vary depending on availability.What is the average price of a flight from Baltimore/Washington International Airport to BTR Airport?
Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Baltimore/Washington International Airport to BTR Airport is US$305. Prices may vary depending on the departure date, airline, and availability.How do I book flights from Baltimore/Washington International Airport to BTR Airport on Trip.com?
Enter Baltimore/Washington International Airport and BTR Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.
Popular Destinations
- Non-stop flights from Baltimore Airport to Logan International Airport
- Flights from Baltimore Airport to Hartsfield-Jackson Atlanta International Airport today/tomorrow
- Flights from Baltimore Airport to Charlotte Douglas International Airport today/tomorrow
- Round-trip flights from Baltimore Airport to Geneva Airport
- Flights from Baltimore Airport to Dallas/Fort Worth International Airport today/tomorrow
- Baltimore Airport to Dallas flights
- Non-stop flights from Baltimore Airport to Boston
- Non-stop flights from Baltimore Airport to Atlanta
- Baltimore Airport to Geneva cheap flights
- Baltimore Airport to Charlotte cheap flights
- Round-trip flights from San Francisco International Airport to Ryan Airport
- Round-trip flights from La Guardia Airport to Ryan Airport
- Non-stop flights from Baltimore Airport to Ryan Airport
- Round-trip flights from Tacoma International Airport to Ryan Airport
- Flights from Taoyuan International Airport to Ryan Airport today/tomorrow
- Cheap flights from New York to Ryan Airport
- Round-trip flights from Baltimore to Ryan Airport
- Cheap flights from Seattle to Ryan Airport
- Cheap flights from Taipei to Ryan Airport
- Cheap flights from Chicago to Ryan Airport
Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.


