Cheap flights from Seattle to Bloomington (SEA - BMI)

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How to find the cheapest flight from
Seattle (SEA) to Bloomington (BMI)

All the information you need to plan the best SEA to BMI flight in 2021: compare Seattle to Bloomington flight prices with the expected peak season, weather and rainfall in Bloomington.
SEA - BMI
Price
$138 - $487
BMI
Temperature
26.6 - 75.2 °F
BMI
Precipitation
1.6 - 3.9 inches

Popular in

February

High demand for flights, 25% potential price rise

Cheapest in

July

Best time to find cheap flights, 62% potential price drop

Average price

$392

Average for round-trip flights in October 2021

Round-trip from

$138

From Seattle/Tacoma Intl to Bloomington Bloomington-Normal

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Seattle to Bloomington, Illinois (SEA - BMI)?

When flying from Seattle to Bloomington, Illinois, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 30% versus a flight in the afternoon.

What is the cheapest day to fly round-trip from Seattle to Bloomington, Illinois?

Monday flights are generally found to be more expensive for flights from Seattle to Bloomington, Illinois. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Bloomington, Illinois.

What is the cheapest month to fly from Seattle to Bloomington, Illinois?

The best pricing can be found in the month of July. Prices to Bloomington, Illinois from Seattle average $365. You can even find prices in July for less than $365, as users have found deals to Bloomington, Illinois from as low as $92. The month of February appears to be one of the more expensive times to travel to Bloomington, Illinois from Seattle. Flying in the targeted month can save you up to 33%.

Cheap flights from Seattle to Bloomington in October, November 2021

The best prices found for SEA to BMI flights for October, November
10 Nov - 13 Nov
$255pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
BMI
Bloomington Bloomington-Normal
BMI
Bloomington Bloomington-Normal
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
10 Nov - 14 Nov
$265pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
BMI
Bloomington Bloomington-Normal
BMI
Bloomington Bloomington-Normal
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
10 Nov - 13 Nov
$269pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
BMI
Bloomington Bloomington-Normal
BMI
Bloomington Bloomington-Normal
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Seattle/Tacoma Intl to Bloomington 2021 flight deals

Cheap flights to Bloomington from Seattle found for this year
10 Nov - 13 Nov
$255pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
BMI
Bloomington Bloomington-Normal
BMI
Bloomington Bloomington-Normal
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
10 Nov - 14 Nov
$265pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
BMI
Bloomington Bloomington-Normal
BMI
Bloomington Bloomington-Normal
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
10 Nov - 13 Nov
$269pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
BMI
Bloomington Bloomington-Normal
BMI
Bloomington Bloomington-Normal
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to Bloomington

Late deals on round-trip flights to Bloomington from Seattle, departing today and this week
5 Nov - 5 Nov
$371pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
BMI
Bloomington Bloomington-Normal
BMI
Bloomington Bloomington-Normal
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
4 Nov - 5 Nov
$428pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
BMI
Bloomington Bloomington-Normal
BMI
Bloomington Bloomington-Normal
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
5 Nov - 5 Nov
$606pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
BMI
Bloomington Bloomington-Normal
BMI
Bloomington Bloomington-Normal
American Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl

One-way flights to Bloomington-Normal from Seattle

The cheapest one-way flights from Seattle to Bloomington
4:45 pm - 3:52 am
Multiple Airlines
1 Stop
33h 07m
SEA - BMI
Multiple Airlines
$342
Kiwi.com
8:01 am - 4:23 am
Multiple Airlines
2 Stops
18h 22m
SEA - BMI
Multiple Airlines
$368
Kiwi.com
7:45 pm - 10:45 am
Delta
2 Stops
13h 00m
SEA - BMI
Delta
$1,584
Delta

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Seattle</span> to <span class="emphasized">Bloomington</span> flights.

Flight FAQs

From Seattle to Bloomington

Which airlines flying from Seattle/Tacoma Intl to Bloomington Bloomington-Normal have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Seattle/Tacoma Intl to Bloomington Bloomington-Normal that may be offering flexible cancellation policies are American Airlines, Frontier, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Seattle to Bloomington, Illinois for under $300 on Cheapflights?

Yes, there are multiple flights from Seattle to Bloomington, Illinois for under $300. The cheapest flight booked recently is on American Airlines for just $255, but on average you can expect to pay $381.

Are there last-minute flights available from Seattle to Bloomington, Illinois for under $400?

There are currently 4+ open flights from Seattle to Bloomington, Illinois within the next 7 days for less than $400.

What are the cheapest airlines flying from Seattle to Bloomington, Illinois round-trip?

According to our current data, American Airlines ($255), and Delta ($265) offers the cheapest pricing from Seattle to Bloomington, Illinois. American Airlines is priced at 30% lower than the current average price of a flight leaving 3 months from now.

What are the most popular airlines that fly from Seattle to Bloomington, Illinois?

American Airlines, Delta and Frontier are the most popular airlines when flying from Seattle to Bloomington, Illinois.

What are the cheapest flights from Seattle to Bloomington, Illinois?

The cheapest flight price from Seattle to Bloomington, Illinois is $150. On average you can expect to pay $338. The most popular route, (Seattle/Tacoma Intl - Bloomington Bloomington-Normal), can usually be booked for $313.

COVID Restrictions

View COVID Travel Restrictions for Bloomington, IL

Do I need a COVID test to fly to Bloomington from Seattle?

Information is based on travel restrictions for travel to Bloomington Bloomington-Normal within the United States

Most visitors from Seattle/Tacoma Intl need to provide a negative COVID-19 test result and/or quarantine to enter Bloomington Bloomington-Normal.

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Bloomington Bloomington-Normal.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Bloomington Bloomington-Normal.

Do I need a test to fly back to Seattle from Bloomington?

Returning to Seattle/Tacoma Intl from Bloomington Bloomington-Normal

COVID-19 testing requirements
Visitors from Bloomington Bloomington-Normal must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Bloomington Bloomington-Normal are not required to quarantine after entering Seattle/Tacoma Intl.

Hide COVID Travel Restrictions for Bloomington, IL

Alternative routes for Seattle to Bloomington

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Bloomington

Things to know before you go - useful duration and weather info for your trip from Seattle to Bloomington.
Average temperature for October in Bloomington
68.0 °F
Avg rainfall for October in Bloomington
4.0 ″

Airports servicing Seattle

Airports servicing Bloomington

Top 3 airlines flying from Seattle/Tacoma Intl to Bloomington Bloomington-Normal

The chart below displays the airlines Cheapflights users traveling from Seattle to Bloomington choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$120 $289 No cancel fee 62%
American Airlines
$220 $482 No cancel fee 71%
United Airlines
$345 $505 No cancel fee 69%
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