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Cheap flights from Champaign to Portland from $440

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 11/5. 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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Cheap round-trip flights

American Airlines Logo
11:20 am - 5:05 pmCMI-PWM
4h 45m1 stop
American Airlines Logo
5:37 pm - 9:30 pmPWM-CMI
4h 53m1 stop
$440American Airlines
Find Deal
Wed, Nov 5 - Mon, Nov 10
American Airlines Logo
11:20 am - 11:59 pmCMI-PWM
11h 39m2 stops
American Airlines Logo
5:43 am - 7:26 pmPWM-CMI
14h 43m2 stops
$467American Airlines
Find Deal
Wed, Nov 5 - Mon, Nov 10
American Airlines Logo
11:20 am - 5:05 pmCMI-PWM
4h 45m1 stop
American Airlines Logo
5:43 am - 7:26 pmPWM-CMI
14h 43m2 stops
$468American Airlines
Find Deal
Wed, Nov 5 - Mon, Nov 10
American Airlines Logo
1:20 pm - 4:35 pmCMI-PWM
26h 15m2 stops
American Airlines Logo
5:40 am - 9:25 pmPWM-CMI
16h 45m2 stops
$597American Airlines
Find Deal
Tue, Mar 3 - Sat, Mar 7
American Airlines Logo
11:16 am - 5:05 pmCMI-PWM
4h 49m1 stop
American Airlines Logo
5:37 pm - 9:30 pmPWM-CMI
4h 53m1 stop
$727American Airlines
Find Deal
Tue, Nov 25 - Fri, Nov 28
American Airlines Logo
11:16 am - 11:41 pmCMI-PWM
11h 25m2 stops
American Airlines Logo
7:02 am - 7:40 pmPWM-CMI
13h 38m2 stops
$736American Airlines
Find Deal
Tue, Nov 25 - Fri, Nov 28
American Airlines Logo
8:10 pm - 5:05 pmCMI-PWM
19h 55m1 stop
American Airlines Logo
5:43 am - 7:40 pmPWM-CMI
14h 57m2 stops
$779American Airlines
Find Deal
Tue, Nov 25 - Fri, Nov 28

American Airlines flights from Champaign to Portland, Maine

Our best American Airlines deals on Champaign to Portland, Maine flight tickets
American Airlines
Nov 5
CMI11:20 amChampaign University-Willard
4h 45m
1 stop
PWM5:05 pmPortland
Nov 10
PWM5:37 pmPortland
4h 53m
1 stop
CMI9:30 pmChampaign University-Willard
$440
Find similar
American Airlines
Nov 5
CMI11:20 amChampaign University-Willard
11h 39m
2 stops
PWM11:59 pmPortland
Nov 10
PWM5:43 amPortland
14h 43m
2 stops
CMI7:26 pmChampaign University-Willard
$467
Find similar
American Airlines
Nov 5
CMI11:20 amChampaign University-Willard
4h 45m
1 stop
PWM5:05 pmPortland
Nov 10
PWM5:43 amPortland
14h 43m
2 stops
CMI7:26 pmChampaign University-Willard
$468
Find similar

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 September 17, 2025.
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

ChampaignPortland

CMI - PWM

CMIPWM

Champaign University-Willard

Wed 11/5

11:20 am-5:05 pm

1 stop4h 45m

Portland

Mon 11/10

5:37 pm-9:30 pm

1 stop4h 53m

$440

ChampaignPortland

CMI - PWM

CMIPWM

Champaign University-Willard

Wed 11/5

11:20 am-11:59 pm

2 stops11h 39m

Portland

Mon 11/10

5:43 am-7:26 pm

2 stops14h 43m

$467

ChampaignPortland

CMI - PWM

CMIPWM

Champaign University-Willard

Wed 11/5

11:20 am-5:05 pm

1 stop4h 45m

Portland

Mon 11/10

5:43 am-7:26 pm

2 stops14h 43m

$468

ChampaignPortland

CMI - PWM

CMIPWM

Champaign University-Willard

Tue 3/3

1:20 pm-4:35 pm

2 stops26h 15m

Portland

Sat 3/7

5:40 am-9:25 pm

2 stops16h 45m

$597

ChampaignPortland

CMI - PWM

CMIPWM

Champaign University-Willard

Tue 11/25

11:16 am-5:05 pm

1 stop4h 49m

Portland

Fri 11/28

5:37 pm-9:30 pm

1 stop4h 53m

$727

ChampaignPortland

CMI - PWM

CMIPWM

Champaign University-Willard

Tue 11/25

11:16 am-11:41 pm

2 stops11h 25m

Portland

Fri 11/28

7:02 am-7:40 pm

2 stops13h 38m

$736

ChampaignPortland

CMI - PWM

CMIPWM

Champaign University-Willard

Tue 11/25

8:10 pm-5:05 pm

1 stop19h 55m

Portland

Fri 11/28

5:43 am-7:40 pm

2 stops14h 57m

$779

ChampaignPortland

CMI - PWM

CMIPWM

Champaign University-Willard

Tue 11/25

11:16 am-5:05 pm

1 stop4h 49m

$461

ChampaignPortland

CMI - PWM

CMIPWM

Champaign University-Willard

Tue 11/25

11:16 am-11:41 pm

2 stops11h 25m

$521

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Portland from

How to get the cheapest flight ticket from Champaign to Portland, Maine

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Champaign University-Willard to Portland?

American Airlines is the most popular carrier operating from Champaign University-Willard to Portland

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

Direct flights

None
There are no direct flights from Champaign to Portland, Maine. There are no popular flight routes from Champaign to Portland, Maine.
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  • 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 4h 45m.

  • 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.

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
Bartlett
Gorham
Brunswick
Auburn
Intervale
Windham
Bath
Oxford
Georgetown
Tamworth
Falmouth

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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