What is the cheapest airline that flies from Portland to Wyoming?

Southwest, United Airlines, and Sun Country Air are the most popular carriers operating from Portland to Wyoming

How many flights depart from Portland, Maine to Wyoming on average per week?

1 flights are operational weekly from Portland, Maine to Wyoming as of March 2026. The most popular departure day for this route is Fri, with 100% of flights per week taking off on this day.

What airlines fly to Wyoming?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Wyoming from Portland, Maine according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Wyoming. Keep in mind that there are 3 different airlines that fly to Wyoming on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Portland Airport to Wyoming?

Prices for flights from Portland Airport to Wyoming are updated daily.

How many operators does momondo search for flights from Portland Airport to Wyoming?

There are 5 operators available for flights from Portland Airport to Wyoming as of March 2026.

How old do you have to be to fly from Portland Airport to Wyoming?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Wyoming.

What documentation or ID do you need to fly to Wyoming?

The travel and health documents required for your trip to Wyoming 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 Wyoming. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$132 Cheap Flights from Portland to Wyoming in 2026

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Find the cheapest flights from Portland, Maine to Wyoming

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:51 pm - 12:09 am

PWM

DEN

10h 18m

2 stops

11:40 am - 4:16 pm

DEN

PWM

26h 36m

1 stop

$255Multiple Airlines

Fri, May 15 - Tue, May 19

6:30 pm - 9:44 pm

PWM

DEN

29h 14m

2 stops

11:40 am - 4:16 pm

DEN

PWM

26h 36m

1 stop

$275Multiple Airlines

Wed, May 6 - Tue, May 12

3:23 pm - 6:02 pm

PWM

DEN

4h 39mnonstop

6:00 am - 2:49 pm

DEN

PWM

6h 49m

1 stop

$279United Airlines

Fri, May 15 - Tue, May 19

3:39 pm - 11:45 pm

PWM

DEN

10h 06m

2 stops

12:24 pm - 11:27 pm

DEN

PWM

9h 03m

1 stop

$284American Airlines

Wed, Apr 22 - Wed, Apr 29

2:38 pm - 10:40 pm

PWM

DEN

10h 02m

1 stop

1:50 pm - 11:09 pm

DEN

PWM

7h 19m

1 stop

$289Delta

Sat, May 23 - Thu, May 28

4:30 pm - 11:35 pm

PWM

DEN

9h 05m

2 stops

5:25 am - 2:15 pm

DEN

PWM

6h 50m

1 stop

$294Southwest

Wed, Mar 25 - Thu, Mar 26

3:23 pm - 6:02 pm

PWM

DEN

4h 39mnonstop

11:59 pm - 8:49 am

DEN

PWM

6h 50m

1 stop

$299United Airlines

Wed, May 6 - Mon, May 11

6:10 am - 1:35 pm

PWM

DEN

9h 25m

2 stops

5:45 am - 4:15 pm

DEN

PWM

8h 30m

1 stop

$304Southwest

Tue, Apr 7 - Thu, Apr 16

6:17 am - 12:18 pm

PWM

JAC

8h 01m

1 stop

1:44 pm - 11:34 pm

JAC

PWM

7h 50m

1 stop

$369American Airlines

Mon, Mar 30 - Sat, Apr 4

4:48 pm - 10:15 pm

PWM

SLC

7h 27m

1 stop

6:00 am - 4:06 pm

SLC

PWM

8h 06m

1 stop

$387Delta

Tue, Mar 31 - Wed, Apr 1

United Airlines flights from Portland, Maine to Wyoming

Our best United Airlines deals on Portland, Maine to Wyoming flight tickets

United Airlines

May 6

PWM3:23 pmPortland

4h 39m

DEN6:02 pmDenver Intl

May 11

DEN11:59 pmDenver Intl

6h 50m

1 stop

PWM8:49 amPortland

$279

United Airlines

May 6

PWM3:23 pmPortland

4h 39m

DEN6:02 pmDenver Intl

May 11

DEN11:59 pmDenver Intl

6h 50m

1 stop

PWM8:49 amPortland

$299

United Airlines

Apr 8

PWM6:04 amPortland

8h 41m

1 stop

DEN12:45 pmDenver Intl

Apr 12

DEN11:59 pmDenver Intl

8h 23m

1 stop

PWM10:22 amPortland

$308

Southwest flights from Portland, Maine to Wyoming

Our best Southwest deals on Portland, Maine to Wyoming flight tickets

Southwest

Apr 8

PWM1:00 pmPortland

8h 10m

1 stop

DEN7:10 pmDenver Intl

Apr 16

DEN5:45 amDenver Intl

6h 25m

1 stop

PWM2:10 pmPortland

$289

Southwest

Apr 8

PWM6:10 amPortland

9h 55m

2 stops

DEN2:05 pmDenver Intl

Apr 16

DEN5:45 amDenver Intl

6h 25m

1 stop

PWM2:10 pmPortland

$294

Southwest

Apr 7

PWM6:10 amPortland

9h 25m

2 stops

DEN1:35 pmDenver Intl

Apr 16

DEN5:45 amDenver Intl

8h 30m

1 stop

PWM4:15 pmPortland

$304

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandDenver

PWM - DEN

PWMDEN

Portland

Fri 5/15

3:51 pm-12:09 am

2 stops10h 18m

Denver Intl

Tue 5/19

11:40 am-4:16 pm

1 stop26h 36m

$255

PortlandDenver

PWM - DEN

PWMDEN

Portland

Wed 5/6

6:30 pm-9:44 pm

2 stops29h 14m

Denver Intl

Tue 5/12

11:40 am-4:16 pm

1 stop26h 36m

$275

Quickest round-trip

PortlandDenver

PWM - DEN

PWMDEN

Portland

Fri 5/15

3:23 pm-6:02 pm

Nonstop4h 39m

Denver Intl

Tue 5/19

6:00 am-2:49 pm

1 stop6h 49m

$279

PortlandDenver

PWM - DEN

PWMDEN

Portland

Wed 4/22

3:39 pm-11:45 pm

2 stops10h 06m

Denver Intl

Wed 4/29

12:24 pm-11:27 pm

1 stop9h 03m

$284

PortlandDenver

PWM - DEN

PWMDEN

Portland

Sat 5/23

2:38 pm-10:40 pm

1 stop10h 02m

Denver Intl

Thu 5/28

1:50 pm-11:09 pm

1 stop7h 19m

$289

PortlandDenver

PWM - DEN

PWMDEN

Portland

Wed 3/25

4:30 pm-11:35 pm

2 stops9h 05m

Denver Intl

Thu 3/26

5:25 am-2:15 pm

1 stop6h 50m

$294

PortlandDenver

PWM - DEN

PWMDEN

Portland

Wed 5/6

3:23 pm-6:02 pm

Nonstop4h 39m

Denver Intl

Mon 5/11

11:59 pm-8:49 am

1 stop6h 50m

$299

PortlandDenver

PWM - DEN

PWMDEN

Portland

Tue 4/7

6:10 am-1:35 pm

2 stops9h 25m

Denver Intl

Thu 4/16

5:45 am-4:15 pm

1 stop8h 30m

$304

PortlandJackson

PWM - JAC

PWMJAC

Portland

Mon 3/30

6:17 am-12:18 pm

1 stop8h 01m

Jackson Hole

Sat 4/4

1:44 pm-11:34 pm

1 stop7h 50m

$369

PortlandSalt Lake City

PWM - SLC

PWMSLC

Portland

Tue 3/31

4:48 pm-10:15 pm

1 stop7h 27m

Salt Lake City

Wed 4/1

6:00 am-4:06 pm

1 stop8h 06m

$387

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to Wyoming?

The cheapest month to fly to Wyoming from Portland, Maine is in October. Flight prices, which tend to average around $308, are often lower during this time because this is during the off-season. If you aren’t able to travel to Wyoming during the month of October, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $339.

Can stopping save me money on Portland, Maine to Wyoming flights?

You could potentially save up to 27% on your flight if you consider stops on a Portland, Maine to Wyoming flight.

Cheap Portland, Maine to Wyoming flight deals and tips

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

Fastest flight time	4h 37m
Direct flights	Every day
Airports in Wyoming	26 airports

The fastest flight from Portland, Maine to Wyoming takes 4h 37m

Direct flights go from Portland, Maine to Wyoming every day.

There are 26 airports in Wyoming. From Portland, Maine there are direct flights to Denver Intl (DEN).

Search flight deals

When did momondo last update prices for flights from Portland Airport to Wyoming?
Prices for flights from Portland Airport to Wyoming are updated daily.
How many operators does momondo search for flights from Portland Airport to Wyoming?
There are 5 operators available for flights from Portland Airport to Wyoming as of March 2026.
How old do you have to be to fly from Portland Airport to Wyoming?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Wyoming.
What documentation or ID do you need to fly to Wyoming?
The travel and health documents required for your trip to Wyoming 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 Wyoming. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Portland, Maine to Wyoming

Compare and see reviews for airlines that fly from Portland, Maine to Wyoming with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $308	Free Cancellation	Rating 7.1 11,392 reviews		Search American Airlines flights
United Airlines	PriceFrom $463	Free Cancellation	Rating 7.4 9,403 reviews		Search United Airlines flights

Why use momondo?

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

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 Portland to Wyoming for you.

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

Yes. momondo enables you to select and highlight flights to Wyoming from Portland with this policy.

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

Once all potential Portland to Wyoming 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 Portland to Wyoming right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to Wyoming flights. All you need is a valid email address and we will do the rest; it is that quick and easy.