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Cheap flights from Columbia, Missouri to Portland from $308

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Columbia, Missouri to Portland departing on 8/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Columbia, Missouri to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:12 pm - 9:23 pm
COU
-
PWM
5h 11m
1 stop
United Airlines Logo
6:03 am - 10:16 am
PWM
-
COU
5h 13m
1 stop
$308United Airlines
Sat, Aug 15 - Fri, Aug 21
American Airlines Logo
12:58 pm - 11:37 pm
COU
-
PWM
9h 39m
2 stops
American Airlines Logo
12:09 pm - 6:03 pm
PWM
-
COU
6h 54m
1 stop
$314American Airlines
Sat, Aug 15 - Fri, Aug 21
American Airlines Logo
12:58 pm - 11:37 pm
COU
-
PWM
9h 39m
2 stops
American Airlines Logo
1:30 pm - 9:19 pm
PWM
-
COU
8h 49m
2 stops
$319American Airlines
Sat, Aug 15 - Fri, Aug 21
American Airlines Logo
3:31 pm - 11:47 pm
COU
-
PWM
7h 16m
1 stop
American Airlines Logo
7:32 am - 6:02 pm
PWM
-
COU
11h 30m
2 stops
$334American Airlines
Sun, Sep 13 - Sat, Sep 19
American Airlines Logo
12:58 pm - 11:37 pm
COU
-
PWM
9h 39m
2 stops
American Airlines Logo
1:30 pm - 9:19 pm
PWM
-
COU
8h 49m
2 stops
$339American Airlines
Sat, Aug 15 - Fri, Aug 21
American Airlines Logo
10:40 am - 5:04 pm
COU
-
PWM
5h 24m
1 stop
American Airlines Logo
1:05 pm - 5:54 pm
PWM
-
COU
5h 49m
1 stop
$379American Airlines
Sat, Oct 17 - Wed, Oct 21
American Airlines Logo
10:40 am - 5:04 pm
COU
-
PWM
5h 24m
1 stop
American Airlines Logo
7:00 am - 5:54 pm
PWM
-
COU
11h 54m
2 stops
$384American Airlines
Sat, Oct 17 - Wed, Oct 21
United Airlines Logo
3:12 pm - 9:23 pm
COU
-
PWM
5h 11m
1 stop
United Airlines Logo
6:03 am - 10:16 am
PWM
-
COU
5h 13m
1 stop
$398United Airlines
Sat, Aug 29 - Wed, Sep 2
United Airlines Logo
11:20 am - 5:54 pm
COU
-
PWM
5h 34m
1 stop
United Airlines Logo
6:00 am - 10:39 am
PWM
-
COU
5h 39m
1 stop
$399United Airlines
Wed, Sep 9 - Mon, Sep 14
United Airlines Logo
3:12 pm - 9:23 pm
COU
-
PWM
5h 11m
1 stop
United Airlines Logo
5:15 am - 2:30 pm
PWM
-
COU
10h 15m
2 stops
$404United Airlines
Sat, Aug 29 - Wed, Sep 2

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United Airlines flights from Columbia, Missouri to Portland, Maine

Our best United Airlines deals on Columbia, Missouri to Portland, Maine flight tickets
United Airlines
Aug 15
COU3:12 pmColumbia Regional
5h 11m
1 stop
PWM9:23 pmPortland
Aug 21
PWM6:03 amPortland
5h 13m
1 stop
COU10:16 amColumbia Regional
$308
United Airlines
Aug 29
COU3:12 pmColumbia Regional
5h 11m
1 stop
PWM9:23 pmPortland
Sep 2
PWM6:03 amPortland
5h 13m
1 stop
COU10:16 amColumbia Regional
$398
United Airlines
Sep 9
COU11:20 amColumbia Regional
5h 34m
1 stop
PWM5:54 pmPortland
Sep 14
PWM6:00 amPortland
5h 39m
1 stop
COU10:39 amColumbia Regional
$399

American Airlines flights from Columbia, Missouri to Portland, Maine

Our best American Airlines deals on Columbia, Missouri to Portland, Maine flight tickets
American Airlines
Aug 15
COU12:58 pmColumbia Regional
9h 39m
2 stops
PWM11:37 pmPortland
Aug 21
PWM12:09 pmPortland
6h 54m
1 stop
COU6:03 pmColumbia Regional
$314
American Airlines
Aug 15
COU12:58 pmColumbia Regional
9h 39m
2 stops
PWM11:37 pmPortland
Aug 21
PWM1:30 pmPortland
8h 49m
2 stops
COU9:19 pmColumbia Regional
$319
American Airlines
Sep 13
COU3:31 pmColumbia Regional
7h 16m
1 stop
PWM11:47 pmPortland
Sep 19
PWM7:32 amPortland
11h 30m
2 stops
COU6:02 pmColumbia Regional
$334

momondo Fare Finder

 
Customize your flight search to find flights from Columbia, Missouri 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 July 3, 2026.
Use the filters below to find and compare flights from Columbia, Missouri to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ColumbiaPortland

COU - PWM

COUPWM

Columbia Regional

Sat 8/15

3:12 pm-9:23 pm

1 stop5h 11m

Portland

Fri 8/21

6:03 am-10:16 am

1 stop5h 13m

$308

ColumbiaPortland

COU - PWM

COUPWM

Columbia Regional

Sat 8/15

12:58 pm-11:37 pm

2 stops9h 39m

Portland

Fri 8/21

12:09 pm-6:03 pm

1 stop6h 54m

$314

ColumbiaPortland

COU - PWM

COUPWM

Columbia Regional

Sat 8/15

12:58 pm-11:37 pm

2 stops9h 39m

Portland

Fri 8/21

1:30 pm-9:19 pm

2 stops8h 49m

$319

ColumbiaPortland

COU - PWM

COUPWM

Columbia Regional

Sun 9/13

3:31 pm-11:47 pm

1 stop7h 16m

Portland

Sat 9/19

7:32 am-6:02 pm

2 stops11h 30m

$334

ColumbiaPortland

COU - PWM

COUPWM

Columbia Regional

Sat 8/15

12:58 pm-11:37 pm

2 stops9h 39m

Portland

Fri 8/21

1:30 pm-9:19 pm

2 stops8h 49m

$339

ColumbiaPortland

COU - PWM

COUPWM

Columbia Regional

Sat 10/17

10:40 am-5:04 pm

1 stop5h 24m

Portland

Wed 10/21

1:05 pm-5:54 pm

1 stop5h 49m

$379

ColumbiaPortland

COU - PWM

COUPWM

Columbia Regional

Sat 10/17

10:40 am-5:04 pm

1 stop5h 24m

Portland

Wed 10/21

7:00 am-5:54 pm

2 stops11h 54m

$384

ColumbiaPortland

COU - PWM

COUPWM

Columbia Regional

Sat 8/29

3:12 pm-9:23 pm

1 stop5h 11m

Portland

Wed 9/2

6:03 am-10:16 am

1 stop5h 13m

$398

ColumbiaPortland

COU - PWM

COUPWM

Columbia Regional

Wed 9/9

11:20 am-5:54 pm

1 stop5h 34m

Portland

Mon 9/14

6:00 am-10:39 am

1 stop5h 39m

$399

ColumbiaPortland

COU - PWM

COUPWM

Columbia Regional

Sat 8/29

3:12 pm-9:23 pm

1 stop5h 11m

Portland

Wed 9/2

5:15 am-2:30 pm

2 stops10h 15m

$404

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Columbia, Missouri to Portland, Maine

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

Cheap Columbia, Missouri to Portland, Maine (COU to PWM) flight deals and tips

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

Fastest flight time

5h 11m

Direct flights

None
The fastest flight from Columbia, Missouri to Portland, Maine takes 5h 11m
There are no direct flights from Columbia, Missouri to Portland, Maine. There are no popular flight routes from Columbia, Missouri to Portland, Maine.
Search flight deals

Frequently asked questions about flying from Columbia, Missouri to Portland, Maine

  • How far is Columbia Regional to Portland by plane?

    There are 1186.4 mi between Columbia Regional and Portland. Flights usually cover this in 5h 11m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Columbia Regional Airport to Portland Airport?

    Prices for flights from Columbia Regional Airport to Portland Airport refresh daily.

  • How many operators does momondo search for flights from Columbia Regional Airport to Portland Airport?

  • How old do you have to be to fly from Columbia Regional Airport to Portland Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Columbia Regional 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.

  • What is the most popular airline from Columbia, Missouri to Portland, Maine?

Best airlines flying from Columbia, Missouri to Portland, Maine

Compare and see reviews for airlines that fly from Columbia, Missouri to Portland, Maine with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $368Free CancellationRating
7.1
11,766 reviews
Search American Airlines flights

Frequently asked questions about flying from Columbia, Missouri to Portland, Maine

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

    Price Alerts will notify you by email when the price for flights to Portland, Maine from Columbia, Missouri decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Columbia, Missouri 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?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Portland?

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

Why use momondo?

Why should I use momondo to find a flight deal from Columbia 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 Columbia to Portland for you.

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

Flights from Columbia to Portland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Columbia to Portland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from Columbia and alert you when they change.

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