CA $210 Cheap Flights from Seattle (SEA) to Baton Rouge (BTR)

View CA $210 flight on Fri, Dec 25, 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Baton Rouge Metropolitan Airport (BTR)

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Cheap flights from Seattle (SEA) to Baton Rouge (BTR)

Prices were available within the past 7 days and start at CA $210 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) cost?
One-way flights typically cost between $928 and $4,754 and return flights often range between $928 and $4,754. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
August is typically the cheapest month to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan), with average round-trip fares around 984 CAD. This is about 16% lower than the average price throughout the year. August often sees lower prices as the peak summer travel season begins to wind down. Other cheap months to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) include September and October.*Averages based on flights available on Expedia in the last year.
How do I find cheap flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
To find a cheap flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
When looking for the best time to fly from Seattle - Tacoma Intl. (SEA) to Baton Rouge Metropolitan (BTR), you'll find that August and September are typically the cheapest months, with average round-trip flights around 984 CAD. However, the most popular months for this route are January and March. Since there isn't an overlap between the cheapest and most popular months, you'll need to decide what's most important for your trip. If saving money is your priority, aim for August or September. If you prefer to travel when more people are flying, which often means more flight options, then January or March might be better, though prices may be higher. This information is based on booking data from the past year.*Prices based on flights available on Expedia in the last year.
How many flights per day from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
There are approximately 34 connecting flights per day from Seattle - Tacoma Intl. (SEA) to Baton Rouge Metropolitan (BTR). Some common connection points include Dallas-Fort Worth Intl. (DFW), Denver Intl. (DEN), and George Bush Intercontinental (IAH).
What is the earliest flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
The earliest flight from Seattle - Tacoma Intl. (SEA) to Baton Rouge Metropolitan (BTR) typically departs at approximately 12:05 AM local time, operated by American Airlines. This is a seasonal service active in February. An early departure like this can help maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
You'll typically find the most flights from Seattle - Tacoma Intl. (SEA) to Baton Rouge Metropolitan (BTR) on a Tuesday, with around 27 flights available. This gives you a good selection of options for your journey. Major airlines on this route include Alaska Airlines, United Airlines, and American Airlines. Flight schedules are consistent throughout the week, so you'll find similar options on other days.
What are the most popular departure times for flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
The most popular departure times for flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) are in the morning, from 6am to 9am. About 34% of passengers prefer this time. Many major carriers, including American Airlines and United Airlines, offer flights during this window. This timing works well because it allows you to start your travel day early and arrive at your destination with plenty of time left in the day.
How long does it take to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
A flight from SEA to BTR with a layover takes around 8 hours 30 minutes, with the route covering approximately 2,019 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
Select the "Business class" and "First class" filters when looking for SEA to BTR flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) flight with Expedia?
It's easy to earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Baton Rouge from Seattle - Tacoma Intl. (SEA)?
From Seattle - Tacoma Intl. (SEA), you can fly into Baton Rouge Metropolitan (BTR) to reach Baton Rouge. Some flights may connect through major hubs like Denver Intl. (DEN), San Francisco Intl. (SFO), O'Hare Intl. (ORD) before reaching Baton Rouge. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) at the last minute?
Typically, booking a last minute flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) flight and hotel package?
Securing a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
If you booked your Seattle, WA (SEA-Seattle - Tacoma Intl.) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Baton Rouge Metropolitan
Distance
3229 km

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Seattle to Baton Rouge Flights

The easy way to book your flights from Seattle to Baton Rouge 

With Expedia, it’s simple to find and book flights to Baton Rouge from Seattle whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Baton Rouge Metropolitan, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Seattle to Baton Rouge today, tomorrow, or this week.  

 

Save dollars with cheap flights from Seattle - Tacoma Intl., SEA to Baton Rouge Metropolitan, BTR 

Sort your search results by price to find great deals on your flight from Seattle to Baton Rouge—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Baton Rouge from Seattle currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Baton Rouge  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Baton Rouge from Seattle 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Baton Rouge with Expedia today.

Seattle to Baton Rouge Flights

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