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Baton Rouge

$164+ Cheap flights from Portland to Baton Rouge (PDX - BTR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BTR
feb. 14 — feb. 211
sáb. 2/14
sáb. 2/21
1 adult, Economy
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Cheap flight deals from Portland to Baton Rouge

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Baton Rouge (BTR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$309
(American Airlines)

One-way from

$164
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$566
Provider with most accurate pricing for Portland-Baton Rouge Ryan flight deals.
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Provider most trusted by Cheapflights users for Portland-Baton Rouge Ryan flights.
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From Portland to Baton Rouge Ryan
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One-way flight from Portland to Baton Rouge Ryan
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Highest demand for flights based on searches. 16% potential increase in price ($102 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Portland to Baton Rouge

Cheapest flights from Portland to Baton Rouge
Explore the most affordable flight options available from Portland to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 15, 2026.

This American Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/156:40 am
PDX
-
BTR
1 stop8h 46m
American Airlines
lun. 2/235:57 pm
BTR
-
PDX
1 stop7h 30m
American Airlines
Deal found 1/14$309
This American Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/62:18 pm
PDX
-
BTR
1 stop6h 38m
American Airlines
lun. 2/94:38 pm
BTR
-
PDX
1 stop7h 33m
American Airlines
Deal found 1/13$328
This United Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 1/3012:59 pm
PDX
-
BTR
1 stop6h 33m
United Airlines
mar. 2/33:30 pm
BTR
-
PDX
1 stop9h 23m
United Airlines
Deal found 1/15$329
This Delta deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/2912:40 am
PDX
-
BTR
2 stops12h 33m
Delta
mar. 2/36:18 am
BTR
-
PDX
2 stops13h 17m
Delta
Deal found 1/15$340
This Delta deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/65:08 pm
PDX
-
BTR
2 stops14h 39m
Delta
lun. 2/94:02 pm
BTR
-
PDX
1 stop8h 13m
Delta
Deal found 1/13$369
This Delta deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/219:45 pm
PDX
-
BTR
1 stop9h 49m
Delta
jue. 7/233:20 pm
BTR
-
PDX
1 stop10h 39m
Delta
Deal found 1/14$389
This United Airlines deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/287:10 am
PDX
-
BTR
1 stop6h 41m
United Airlines
sáb. 10/315:20 am
BTR
-
PDX
1 stop8h 29m
United Airlines
Deal found 1/12$399
This American Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/1411:40 pm
PDX
-
BTR
1 stop8h 14m
American Airlines
mié. 2/184:27 pm
BTR
-
PDX
1 stop7h 25m
American Airlines
Deal found 1/13$407

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland 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, Cheapflights users made 2,558,603 searches. Data last updated enero 15, 2026.
Use the filters below to find and compare flights from Portland to Baton Rouge that are best for you.

Fly from

Portland

Fly to

Baton Rouge

Route

Depart

Return

Price

PortlandBaton Rouge

PDX - BTR

PDXBTR

Portland

mar. 2/17

11:40 pm-9:54 am

1 stop8h 14m

Baton Rouge Ryan

lun. 2/23

4:27 pm-11:27 pm

1 stop9h 00m

$309

PortlandBaton Rouge

PDX - BTR

PDXBTR

Portland

vie. 2/6

2:18 pm-10:56 pm

1 stop6h 38m

Baton Rouge Ryan

lun. 2/9

4:38 pm-10:11 pm

1 stop7h 33m

$328

PortlandBaton Rouge

PDX - BTR

PDXBTR

Portland

vie. 1/30

12:59 pm-9:32 pm

1 stop6h 33m

Baton Rouge Ryan

mar. 2/3

3:30 pm-10:53 pm

1 stop9h 23m

$329

PortlandBaton Rouge

PDX - BTR

PDXBTR

Portland

jue. 1/29

12:40 am-3:13 pm

2 stops12h 33m

Baton Rouge Ryan

mar. 2/3

6:18 am-5:35 pm

2 stops13h 17m

$340

PortlandBaton Rouge

PDX - BTR

PDXBTR

Portland

vie. 2/6

5:08 pm-9:47 am

2 stops14h 39m

Baton Rouge Ryan

lun. 2/9

4:02 pm-10:15 pm

1 stop8h 13m

$369

PortlandBaton Rouge

PDX - BTR

PDXBTR

Portland

sáb. 2/14

11:59 pm-1:18 pm

2 stops11h 19m

Baton Rouge Ryan

mar. 2/17

4:08 pm-10:59 pm

1 stop8h 51m

$452

PortlandBaton Rouge

PDX - BTR

PDXBTR

Portland

mar. 2/17

9:45 pm-9:46 am

1 stop10h 01m

Baton Rouge Ryan

lun. 2/23

1:36 pm-11:53 pm

2 stops12h 17m

$454

PortlandBaton Rouge

PDX - BTR

PDXBTR

Portland

mar. 4/21

11:15 pm-3:07 pm

2 stops13h 52m

$169

PortlandBaton Rouge

PDX - BTR

PDXBTR

Portland

lun. 2/23

9:45 pm-9:46 am

1 stop10h 01m

$169

PortlandBaton Rouge

PDX - BTR

PDXBTR

Portland

vie. 6/19

10:58 am-10:46 pm

2 stops9h 48m

$185

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 18 results
1
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Compare providers for flights from Portland to Baton Rouge

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Baton Rouge in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Baton Rouge flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland-Baton Rouge flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland-Baton Rouge flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Baton Rouge flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Baton Rouge flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Baton Rouge

Have a flexible travel schedule? Discover the best time to fly to Baton Rouge from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Baton Rouge

What is the cheapest month to book a flight from Portland to Baton Rouge?

Currently, October is the cheapest month in which you can book a flight from Portland to Baton Rouge (average of $162). Flying from Portland to Baton Rouge in March is currently the most expensive (average of $218). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Baton Rouge

Get insights into the airlines that provide service to Baton Rouge. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baton Rouge. Reviews last updated enero 15, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from Portland to Baton Rouge. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,163 reviews

Comfort

7.3

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,163 reviews
United Airlines
7.4
Good
9,163 reviews

Comfort

7.3

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,129 reviews
United Airlines
7.4
Good
9,163 reviews

Comfort

7.3

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Portland to Baton Rouge. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portland to Baton Rouge?

    Airlines like American Airlines and United Airlines fly from Portland to Baton Rouge in about 6h 33m. The time it takes to get you to your destination can typically vary by up to 1h 41m. The distance from Portland to Baton Rouge is about 1982 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Portland to Baton Rouge round-trip?

    According to our current data, American Airlines ($288), and United Airlines ($338) offers the cheapest pricing from Portland to Baton Rouge. American Airlines is 44% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Portland to Baton Rouge that include hotel bookings?

    Yes. In addition to deals on Portland to Baton Rouge flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Baton Rouge?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Baton Rouge.

  • Can I find deals for business class flights from Portland to Baton Rouge?

    Yes. Cheapflights offers flight deals from Portland to Baton Rouge by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Baton Rouge?

    Currently, October is the cheapest month in which you can book a flight from Portland to Baton Rouge (average of $162). Flying from Portland to Baton Rouge in March is currently the most expensive (average of $218). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Baton Rouge?

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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Portland to Baton Rouge

Discover the top 2 airlines that operate flights from Portland to Baton Rouge. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$501FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$338Average$518FlexibilityNo cancel feeOn-time69%

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