PDX - BTR

$179 Find Cheap Flights from Portland to Baton Rouge

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Baton Rouge departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Baton Rouge

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Baton Rouge, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Baton Rouge, as well as popular online travel agencies
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41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$362
Typical prices: $405-$356
United Airlines
sam. 8/29mer. 9/2
PDX - BTR • 1 stop
Cheapest one-way
$179
American Airlines
ven. 6/12
PDX - BTR • 1 stop
Top airlines
United Airlines
Cheapest • from $362 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Portland and Baton Rouge. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Salt Lake City (SLC)
Cheapest • Avg $297 (round-trip)
Salt Lake City (SLC)
Shortest trip • 6h 32m (one-way)
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 35% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Baton Rouge!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Baton Rouge (PDX-BTR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Baton Rouge that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Baton Rouge

sam., août 29 - mer., sept. 2
United Airlines Logo
7:13 am - 3:32 pm
PDX
-
BTR
6h 19m
1 stop
United Airlines Logo
2:00 pm - 11:00 pm
BTR
-
PDX
11h 00m
2 stops
$362United Airlines
dim., mai 10 - lun., mai 11
United Airlines Logo
7:00 am - 5:34 pm
PDX
-
BTR
8h 34m
1 stop
United Airlines Logo
4:06 pm - 10:59 pm
BTR
-
PDX
8h 53m
1 stop
$365United Airlines
mer., mai 27 - sam., mai 30
Alaska Airlines Logo
7:15 am - 10:09 pm
PDX
-
BTR
12h 54m
2 stops
Alaska Airlines Logo
2:18 pm - 11:51 pm
BTR
-
PDX
11h 33m
2 stops
$397Alaska Airlines
jeu., juil. 2 - ven., juil. 17
American Airlines Logo
12:45 am - 10:58 am
PDX
-
BTR
8h 13m
1 stop
American Airlines Logo
7:36 pm - 12:55 am
BTR
-
PDX
7h 19m
1 stop
$399American Airlines
mer., mai 27 - sam., mai 30
Alaska Airlines Logo
7:15 am - 10:09 pm
PDX
-
BTR
12h 54m
2 stops
Alaska Airlines Logo
2:18 pm - 11:51 pm
BTR
-
PDX
11h 33m
2 stops
$411Alaska Airlines
sam., août 29 - mer., sept. 2
United Airlines Logo
7:13 am - 5:32 pm
PDX
-
BTR
8h 19m
1 stop
United Airlines Logo
4:07 pm - 12:47 am
BTR
-
PDX
10h 40m
2 stops
$412United Airlines
mer., juin 10 - mer., juin 17
American Airlines Logo
5:10 am - 1:48 pm
PDX
-
BTR
6h 38m
1 stop
American Airlines Logo
6:16 pm - 10:51 pm
BTR
-
PDX
6h 35m
1 stop
$416American Airlines
sam., août 29 - mer., sept. 2
United Airlines Logo
7:13 pm - 8:43 am
PDX
-
BTR
11h 30m
2 stops
United Airlines Logo
2:00 pm - 11:00 pm
BTR
-
PDX
11h 00m
2 stops
$417United Airlines
mer., juin 10 - mer., juin 17
American Airlines Logo
5:06 am - 5:46 pm
PDX
-
BTR
10h 40m
2 stops
American Airlines Logo
6:16 pm - 10:51 pm
BTR
-
PDX
6h 35m
1 stop
$421American Airlines
ven., juil. 3 - ven., juil. 17
American Airlines Logo
10:57 pm - 11:14 am
PDX
-
BTR
10h 17m
2 stops
American Airlines Logo
6:16 pm - 12:55 am
BTR
-
PDX
8h 39m
1 stop
$424American Airlines
Booking Insights

KAYAK's insights & trends for Portland to Baton Rouge flights

Get data-powered insights and trends into flights from Portland to Baton Rouge to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Portland to Baton Rouge?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Portland to Baton Rouge departing in August.

What is the cheapest month to fly from Portland to Baton Rouge?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Baton Rouge, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Baton Rouge is September, where tickets cost $338 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is $693 and $654 respectively.

Find deals

Good to know

Low seasonDecember
Cheapest flight$179
Best time to beat the crowds but there is an average 25% increase in price.
Most popular time to fly and prices are also 36% lower on average.
Flight from Portland to Baton Rouge

When to book flights from Portland to Baton Rouge

Are your dates flexible? Find out the best times to travel from Portland to Baton Rouge based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Baton Rouge

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

    In the last 3 days, the lowest price for a flight from Portland to Baton Rouge was $179 for a one-way ticket and $362 for a round-trip.

  • Do I need a passport to fly between Portland and Baton Rouge?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Portland to Baton Rouge?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Baton Rouge?

    Star Alliance, and oneworld are the airline alliances operating flights between Portland and Baton Rouge, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Portland to Baton Rouge, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Portland to Baton Rouge are United Airlines and American Airlines. With an average price for the route of $432 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $490 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Portland to Baton Rouge?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Baton Rouge.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Baton Rouge?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baton Rouge from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Baton Rouge?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Baton Rouge with an airline and back to Portland with another airline. Booking your flights between Portland and BTR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Baton Rouge?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Baton Rouge from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Portland to Baton Rouge

 
See real verified KAYAK customer reviews for airlines flying from Portland to Baton Rouge. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Baton Rouge? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9678 reviews
8.1Crew
7.3Comfort
7.1Entertainment
7.7Boarding
6.6Food
Airline reviews

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

4.0 OkayMichael, Apr 2026
SNA - DEN
Read more United Airlines reviews

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

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

Information on your arrival and departure airports

Portland (PDX)
Baton Rouge (BTR)