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Cheap flights from Champaign to Portland from $334

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Champaign to Portland departing on 6/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Champaign to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:32 pm - 11:51 pm
CMI
-
PWM
9h 19m
2 stops
United Airlines Logo
6:00 am - 12:50 pm
PWM
-
CMI
7h 50m
1 stop
$334United Airlines
Fri, Jun 5 - Mon, Jun 8
United Airlines Logo
1:32 pm - 9:51 pm
CMI
-
PWM
7h 19m
1 stop
United Airlines Logo
6:00 am - 12:50 pm
PWM
-
CMI
7h 50m
1 stop
$362United Airlines
Fri, Jun 5 - Mon, Jun 8
United Airlines Logo
1:36 pm - 9:19 pm
CMI
-
PWM
6h 43m
1 stop
United Airlines Logo
4:50 pm - 10:33 pm
PWM
-
CMI
6h 43m
1 stop
$408United Airlines
Tue, May 12 - Sat, May 16
United Airlines Logo
1:36 pm - 11:59 pm
CMI
-
PWM
9h 23m
2 stops
United Airlines Logo
4:50 pm - 10:33 pm
PWM
-
CMI
6h 43m
1 stop
$414United Airlines
Tue, May 12 - Sat, May 16
United Airlines Logo
1:32 pm - 11:51 pm
CMI
-
PWM
9h 19m
2 stops
United Airlines Logo
5:15 am - 12:50 pm
PWM
-
CMI
8h 35m
2 stops
$464United Airlines
Fri, Jun 5 - Mon, Jun 8
United Airlines Logo
5:45 am - 2:14 pm
CMI
-
PWM
7h 29m
1 stop
United Airlines Logo
6:00 am - 12:48 pm
PWM
-
CMI
7h 48m
1 stop
$475United Airlines
Wed, May 13 - Mon, May 18
United Airlines Logo
1:36 pm - 11:59 pm
CMI
-
PWM
9h 23m
2 stops
United Airlines Logo
9:20 am - 5:52 pm
PWM
-
CMI
9h 32m
2 stops
$486United Airlines
Tue, May 12 - Sat, May 16
American Airlines Logo
2:28 pm - 11:22 pm
CMI
-
PWM
7h 54m
1 stop
American Airlines Logo
7:10 am - 6:24 pm
PWM
-
CMI
12h 14m
2 stops
$487American Airlines
Wed, May 13 - Sun, May 17
American Airlines Logo
2:28 pm - 11:22 pm
CMI
-
PWM
7h 54m
1 stop
American Airlines Logo
7:05 am - 9:35 pm
PWM
-
CMI
15h 30m
1 stop
$520American Airlines
Wed, May 13 - Sun, May 17
United Airlines Logo
5:45 am - 2:14 pm
CMI
-
PWM
7h 29m
1 stop
United Airlines Logo
6:00 am - 12:48 pm
PWM
-
CMI
7h 48m
1 stop
$535United Airlines
Wed, May 13 - Sun, May 17

United Airlines flights from Champaign to Portland, Maine

Our best United Airlines deals on Champaign to Portland, Maine flight tickets
United Airlines
Jun 5
CMI1:32 pmChampaign University-Willard
9h 19m
2 stops
PWM11:51 pmPortland
Jun 8
PWM6:00 amPortland
7h 50m
1 stop
CMI12:50 pmChampaign University-Willard
$334
United Airlines
Jun 5
CMI1:32 pmChampaign University-Willard
7h 19m
1 stop
PWM9:51 pmPortland
Jun 8
PWM6:00 amPortland
7h 50m
1 stop
CMI12:50 pmChampaign University-Willard
$362
United Airlines
May 12
CMI1:36 pmChampaign University-Willard
6h 43m
1 stop
PWM9:19 pmPortland
May 16
PWM4:50 pmPortland
6h 43m
1 stop
CMI10:33 pmChampaign University-Willard
$408

American Airlines flights from Champaign to Portland, Maine

Our best American Airlines deals on Champaign to Portland, Maine flight tickets
American Airlines
May 13
CMI2:28 pmChampaign University-Willard
7h 54m
1 stop
PWM11:22 pmPortland
May 17
PWM7:10 amPortland
12h 14m
2 stops
CMI6:24 pmChampaign University-Willard
$487
American Airlines
May 13
CMI2:28 pmChampaign University-Willard
7h 54m
1 stop
PWM11:22 pmPortland
May 17
PWM7:05 amPortland
15h 30m
1 stop
CMI9:35 pmChampaign University-Willard
$520
American Airlines
Apr 7
CMI2:28 pmChampaign University-Willard
18h 26m
2 stops
PWM9:54 amPortland
Apr 11
PWM7:07 amPortland
8h 01m
1 stop
CMI2:08 pmChampaign University-Willard
$542

momondo Fare Finder

 
Customize your flight search to find flights from Champaign to Portland, Maine 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, momondo users made 832,500 searches. Data last updated March 26, 2026.
Use the filters below to find and compare flights from Champaign to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChampaignPortland

CMI - PWM

CMIPWM

Champaign University-Willard

Fri 6/5

1:32 pm-11:51 pm

2 stops9h 19m

Portland

Mon 6/8

6:00 am-12:50 pm

1 stop7h 50m

$334

ChampaignPortland

CMI - PWM

CMIPWM

Champaign University-Willard

Fri 6/5

1:32 pm-9:51 pm

1 stop7h 19m

Portland

Mon 6/8

6:00 am-12:50 pm

1 stop7h 50m

$362
Quickest round-trip

ChampaignPortland

CMI - PWM

CMIPWM

Champaign University-Willard

Tue 5/12

1:36 pm-9:19 pm

1 stop6h 43m

Portland

Sat 5/16

4:50 pm-10:33 pm

1 stop6h 43m

$408

ChampaignPortland

CMI - PWM

CMIPWM

Champaign University-Willard

Tue 5/12

1:36 pm-11:59 pm

2 stops9h 23m

Portland

Sat 5/16

4:50 pm-10:33 pm

1 stop6h 43m

$414

ChampaignPortland

CMI - PWM

CMIPWM

Champaign University-Willard

Fri 6/5

1:32 pm-11:51 pm

2 stops9h 19m

Portland

Mon 6/8

5:15 am-12:50 pm

2 stops8h 35m

$464

ChampaignPortland

CMI - PWM

CMIPWM

Champaign University-Willard

Wed 5/13

5:45 am-2:14 pm

1 stop7h 29m

Portland

Mon 5/18

6:00 am-12:48 pm

1 stop7h 48m

$475

ChampaignPortland

CMI - PWM

CMIPWM

Champaign University-Willard

Tue 5/12

1:36 pm-11:59 pm

2 stops9h 23m

Portland

Sat 5/16

9:20 am-5:52 pm

2 stops9h 32m

$486

ChampaignPortland

CMI - PWM

CMIPWM

Champaign University-Willard

Wed 5/13

2:28 pm-11:22 pm

1 stop7h 54m

Portland

Sun 5/17

7:10 am-6:24 pm

2 stops12h 14m

$487

ChampaignPortland

CMI - PWM

CMIPWM

Champaign University-Willard

Wed 5/13

2:28 pm-11:22 pm

1 stop7h 54m

Portland

Sun 5/17

7:05 am-9:35 pm

1 stop15h 30m

$520

ChampaignPortland

CMI - PWM

CMIPWM

Champaign University-Willard

Wed 5/13

5:45 am-2:14 pm

1 stop7h 29m

Portland

Sun 5/17

6:00 am-12:48 pm

1 stop7h 48m

$535

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Champaign to Portland, Maine

Are you open to changing your travel dates? Check out the ideal times to fly from Champaign to Portland, Maine according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Champaign to Portland, Maine (CMI to PWM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Champaign to Portland, Maine

Fastest flight time

6h 43m

Direct flights

None
The fastest flight from Champaign to Portland, Maine takes 6h 43m
There are no direct flights from Champaign to Portland, Maine. There are no popular flight routes from Champaign to Portland, Maine.
Search flight deals

  • How far is Champaign University-Willard to Portland by plane?

    A flight from Champaign University-Willard to Portland will travel around 952.3 mi. A reasonable flight in good conditions will take 6h 43m.

  • When did momondo last update prices for flights from Champaign University-Willard Airport to Portland Airport?

    Prices for flights from Champaign University-Willard Airport to Portland Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Champaign University-Willard Airport to Portland Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Champaign University-Willard Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Champaign to Portland, Maine?

    Search flight deals from Champaign to Portland, Maine. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Champaign to Portland, Maine with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Boothbay Harbor
Jackson
Conway
Freeport
Lewiston
Brunswick
Bartlett
Gorham
Auburn
Windham
Intervale
Oxford
Bath
Georgetown
Falmouth
Tamworth

Why use momondo?

Why should I use momondo to find a flight deal from Champaign to Portland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Champaign to Portland for you.

Can I find flights from Champaign to Portland with flexible booking policies on momondo?

Yes. All flights to Portland from Champaign on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Champaign to Portland?

Once all potential Champaign to Portland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Champaign to Portland right now. Can momondo alert me if prices change?

Price alerts on flights to Portland from Champaign are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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