$140 Cheap flights from Central Illinois Regional to Seattle - Tacoma Intl. (BMI to SEA)

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Find The Best Dates To Fly from Central Illinois Regional to Seattle - Tacoma Intl.

Amazing BMI to SEA Flight Deals

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $184 round trip and $140 one way. Prices and availability subject to change. Additional terms may apply.

Sun, Jun 2 - Wed, Jun 5
BMI
Bloomington
SEA
Seattle
$184 Roundtrip, found 6 days ago
$184
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sun, Jun 2 from Bloomington to Seattle, returning Wed, Jun 5, priced at $184 found 6 days ago
Thu, May 30 - Wed, Jun 5
BMI
Bloomington
SEA
Seattle
$194 Roundtrip, found 6 days ago
$194
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Thu, May 30 from Bloomington to Seattle, returning Wed, Jun 5, priced at $194 found 6 days ago
Sun, Jun 2 - Sat, Jun 8
BMI
Bloomington
SEA
Seattle
$198 Roundtrip, found 6 days ago
$198
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sun, Jun 2 from Bloomington to Seattle, returning Sat, Jun 8, priced at $198 found 6 days ago
Thu, May 30 - Sat, Jun 8
BMI
Bloomington
SEA
Seattle
$208 Roundtrip, found 6 days ago
$208
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Thu, May 30 from Bloomington to Seattle, returning Sat, Jun 8, priced at $208 found 6 days ago
Sun, Jun 2 - Mon, Jun 10
BMI
Bloomington
SEA
Seattle
$228 Roundtrip, found 6 days ago
$228
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sun, Jun 2 from Bloomington to Seattle, returning Mon, Jun 10, priced at $228 found 6 days ago
Fri, May 31 - Wed, Jun 5
BMI
Bloomington
SEA
Seattle
$234 Roundtrip, found 6 days ago
$234
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Fri, May 31 from Bloomington to Seattle, returning Wed, Jun 5, priced at $234 found 6 days ago
Fri, Jun 7 - Wed, Jun 12
BMI
Bloomington
SEA
Seattle
$237 Roundtrip, found 1 day ago
$237
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Jun 7 from Bloomington to Seattle, returning Wed, Jun 12, priced at $237 found 1 day ago
Thu, May 30 - Mon, Jun 10
BMI
Bloomington
SEA
Seattle
$238 Roundtrip, found 6 days ago
$238
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Thu, May 30 from Bloomington to Seattle, returning Mon, Jun 10, priced at $238 found 6 days ago
Sun, Jun 9 - Wed, Jun 12
BMI
Bloomington
SEA
Seattle
$244 Roundtrip, found 13 hours ago
$244
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Sun, Jun 9 from Bloomington to Seattle, returning Wed, Jun 12, priced at $244 found 13 hours ago
Fri, May 31 - Sat, Jun 8
BMI
Bloomington
SEA
Seattle
$248 Roundtrip, found 6 days ago
$248
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Fri, May 31 from Bloomington to Seattle, returning Sat, Jun 8, priced at $248 found 6 days ago

Frequently asked questions

Are there direct flights from BMI to Seattle - Tacoma Intl. Airport (SEA)?
Get ready for a stopover when traveling from BMI to SEA. No direct flights are on offer on this route, however Qatar Airways, American Airlines and Delta will get you to your destination in a timely manner.
How long is the flight from BMI to Sea-Tac Airport?
If you’re flying from Central Illinois Regional Airport to SEA, you can expect the journey to take around 6 hours and 13 minutes. If this sounds longer than you anticipated, why not put it to good use? Read up on where you’re headed, work on your itinerary and take a decent nap before the adventure starts.
What is the flight distance from Central Illinois Regional Airport to SEA?
With a flight distance of 1,700 mi between Central Illinois Regional Airport and Seattle - Tacoma Intl. Airport (SEA), you’ll be cruising the skies for a reasonable length of time. It’s the perfect chance to get engrossed in a movie, get some work done or just chill out with a book.
What airlines fly from Central Illinois Regional Airport to Sea-Tac Airport?
When traveling from Central Illinois Regional Airport (BMI) to Seattle - Tacoma Intl. Airport (SEA), you’ll need to plan ahead — no direct flights are currently available. Booking in advance will help you get the most convenient price and route.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Central Illinois Regional
Traveling To
Seattle - Tacoma Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$184

Route Info

Flight path for flights from Central Illinois Regional Airport to Seattle-Tacoma International Airport


Origin:
BMI - Central Illinois Regional Airport
Destination:
SEA - Seattle-Tacoma International Airport
Distance:
1,841.00 miles


Airlines & Aircraft Used on BMI to SEA Flight Routes


Airline Carrier
Aircraft
American Airlines
Airbus A320-100/200

Discover our best flights from Bloomington BMI to Seattle SEA. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Bloomington BMI to Seattle SEA at the right price  

Airfares to Seattle SEA from Bloomington BMI currently cost between $184 and $269. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Bloomington BMI to Seattle SEA 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Bloomington BMI to Seattle SEA on Travelocity starting at $140. Prices and availability subject to change. Additional terms may apply. 

 

Get to Seattle SEA from Bloomington BMI quicker with direct flights. 

Get to Seattle faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SEA from BMI to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Bloomington BMI to Seattle SEA

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SEA from BMI. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Bloomington BMI to Seattle SEA today 

If you’re flexible about when you travel, June is usually the cheapest month to fly from Bloomington BMI to Seattle SEA. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Seattle SEA from Bloomington BMI 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SEA from BMI have this option.  

 

Travel with confidence when you book flights to Seattle SEA from Bloomington BMI with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.