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$243+ Cheap flights from Bloomington, IL to Portland, ME (BMI - PWM)

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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
BMI — PWM
Jul 15 — Jul 221
Wed 7/15
Wed 7/22
1 adult, Economy
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Cheap flight deals from Bloomington to Portland

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

This Delta deal was found by Cheapflights users on 6/14. 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.
Wed 8/54:24 pm
BMI
-
PWM
1 stop5h 49m
Delta
Wed 8/196:05 am
PWM
-
BMI
1 stop6h 22m
Delta
Deal found 6/14$319
This Delta deal was found by Cheapflights users on 6/14. 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.
Fri 8/74:24 pm
BMI
-
PWM
1 stop5h 49m
Delta
Thu 8/136:00 am
PWM
-
BMI
2 stops10h 41m
Delta
Deal found 6/14$324
This Delta deal was found by Cheapflights users on 6/14. 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.
Fri 8/712:09 pm
BMI
-
PWM
2 stops11h 50m
Delta
Wed 8/196:30 am
PWM
-
BMI
2 stops10h 11m
Delta
Deal found 6/14$329
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 6/274:19 pm
BMI
-
PWM
1 stop5h 46m
Delta
Sat 7/116:15 am
PWM
-
BMI
1 stop6h 08m
Delta
Deal found 6/10$344
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 6/3012:09 pm
BMI
-
PWM
2 stops11h 43m
Delta
Sat 7/116:15 am
PWM
-
BMI
1 stop6h 08m
Delta
Deal found 6/10$349
This Delta deal was found by Cheapflights users on 6/10. 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.
Fri 7/312:09 pm
BMI
-
PWM
2 stops11h 43m
Delta
Wed 7/86:25 am
PWM
-
BMI
2 stops10h 09m
Delta
Deal found 6/10$354
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 6/304:19 pm
BMI
-
PWM
1 stop5h 46m
Delta
Fri 7/106:00 am
PWM
-
BMI
1 stop6h 23m
Delta
Deal found 6/10$361
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 6/274:19 pm
BMI
-
PWM
1 stop5h 46m
Delta
Wed 7/86:25 am
PWM
-
BMI
2 stops10h 09m
Delta
Deal found 6/10$374
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 6/3012:09 pm
BMI
-
PWM
2 stops11h 43m
Delta
Wed 7/86:25 am
PWM
-
BMI
2 stops10h 09m
Delta
Deal found 6/10$379
This Delta deal was found by Cheapflights users on 6/10. 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.
Fri 7/312:09 pm
BMI
-
PWM
2 stops11h 43m
Delta
Fri 7/106:25 am
PWM
-
BMI
2 stops10h 09m
Delta
Deal found 6/10$384
This Delta deal was found by Cheapflights users on 6/14. 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.
Sat 8/812:09 pm
BMI
-
PWM
2 stops20h 40m
Delta
Sat 8/156:05 am
PWM
-
BMI
1 stop6h 22m
Delta
Deal found 6/14$394
This Delta deal was found by Cheapflights users on 6/10. 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.
Fri 7/312:09 pm
BMI
-
PWM
2 stops11h 43m
Delta
Thu 7/96:25 am
PWM
-
BMI
2 stops17h 23m
Delta
Deal found 6/10$399

Find flight deals from Bloomington to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Bloomington (BMI) to Portland (PWM). 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 June 15, 2026.

Round-trip from

$319
(Delta)

One-way from

$243
(Delta)
From Bloomington-Normal to Portland
Search Deals
One-way flight from Bloomington-Normal to Portland
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bloomington to Portland 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 June 15, 2026.
Use the filters below to find and compare flights from Bloomington to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BloomingtonPortland

BMI - PWM

BMIPWM

Bloomington-Normal

Mon 6/29

4:19 pm-11:05 pm

1 stop5h 46m

Portland

Fri 7/10

6:25 am-3:34 pm

2 stops10h 09m

$404

BloomingtonPortland

BMI - PWM

BMIPWM

Bloomington-Normal

Sat 12/5

1:32 pm-9:27 pm

1 stop6h 55m

Portland

Wed 12/9

3:15 pm-12:12 am

2 stops9h 57m

$404

BloomingtonPortland

BMI - PWM

BMIPWM

Bloomington-Normal

Tue 10/27

1:32 pm-9:27 pm

1 stop6h 55m

Portland

Sat 10/31

5:30 am-12:50 pm

2 stops8h 20m

$404

BloomingtonPortland

BMI - PWM

BMIPWM

Bloomington-Normal

Tue 6/30

12:09 pm-12:52 am

2 stops11h 43m

Portland

Fri 7/10

6:25 am-3:34 pm

2 stops10h 09m

$409
Quickest round-trip

BloomingtonPortland

BMI - PWM

BMIPWM

Bloomington-Normal

Wed 8/12

4:24 pm-11:13 pm

1 stop5h 49m

Portland

Sun 8/16

6:05 am-11:27 am

1 stop6h 22m

$419

BloomingtonPortland

BMI - PWM

BMIPWM

Bloomington-Normal

Thu 8/13

4:24 pm-11:13 pm

1 stop5h 49m

Portland

Mon 8/17

6:05 am-11:27 am

1 stop6h 22m

$448
Cheapest one-way

BloomingtonPortland

BMI - PWM

BMIPWM

Bloomington-Normal

Fri 7/3

12:09 pm-12:52 am

2 stops11h 43m

$248
Quickest one-way

BloomingtonPortland

BMI - PWM

BMIPWM

Bloomington-Normal

Sat 6/27

4:19 pm-11:05 pm

1 stop5h 46m

$304

BloomingtonPortland

BMI - PWM

BMIPWM

Bloomington-Normal

Tue 6/30

4:19 pm-11:05 pm

1 stop5h 46m

$304

BloomingtonPortland

BMI - PWM

BMIPWM

Bloomington-Normal

Thu 7/2

7:59 pm-10:38 pm

3 stops25h 39m

$383

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 11 resultsSorted by cheapest first
1
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Best time to book a flight from Bloomington to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Bloomington 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.

Related info for your journey

Find useful and relevant information for your journey from Bloomington to Portland. 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 Bloomington, Illinois to Portland, Maine?

    United Airlines and Delta can get you from Bloomington, Illinois to Portland, Maine in just under 6h 55m. Your travel time can differ by up to 4h 48m. Airlines will cover a distance of 976 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Bloomington to Portland?

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

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

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

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Brunswick
Lewiston
Conway

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