What airlines fly to Wyoming?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Wyoming from Portland, Maine according to our data. American Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Wyoming. Keep in mind that there are 4 different airlines that fly to Wyoming on a routine basis, so you have a few additional options to choose from.

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

Delta, United Airlines, and American Airlines are the most popular carriers operating from Portland to Wyoming

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 2 operators available for flights from Portland Airport to Wyoming as of November 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.

$258 Cheap Flights from Portland, Maine to Wyoming in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland, Maine to Wyoming

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:10 am - 1:35 pmPWM Portland-JAC Jackson Hole

8h 25m1 stop Newark

2:37 pm - 11:32 pmJAC Jackson Hole-PWM Portland

6h 55m1 stop Newark

$515United Airlines

Tue, Jan 5 - Fri, Jan 8

7:10 am - 1:35 pmPWM Portland-JAC Jackson Hole

8h 25m1 stop Newark

4:09 pm - 9:04 amJAC Jackson Hole-PWM Portland

14h 55m2 stops San Francisco Newark

$520United Airlines

Tue, Jan 5 - Fri, Jan 8

7:10 am - 8:34 pmPWM Portland-CPR Casper Natrona County

15h 24m2 stops Newark Denver Intl

9:00 am - 11:32 pmCPR Casper Natrona County-PWM Portland

12h 32m2 stops Denver Intl Newark

$529United Airlines

Sat, Jan 23 - Wed, Jan 27

6:00 am - 8:34 pmPWM Portland-CPR Casper Natrona County

16h 34m2 stops Newark Denver Intl

9:00 am - 11:32 pmCPR Casper Natrona County-PWM Portland

12h 32m2 stops Denver Intl Newark

$529United Airlines

Sat, Jan 23 - Wed, Jan 27

6:00 am - 8:34 pmPWM Portland-CPR Casper Natrona County

16h 34m2 stops Newark Denver Intl

9:00 am - 11:32 pmCPR Casper Natrona County-PWM Portland

12h 32m2 stops Denver Intl Newark

$539United Airlines

Sat, Jan 23 - Wed, Jan 27

5:25 am - 1:58 pmPWM Portland-JAC Jackson Hole

10h 33m2 stops Philadelphia Dallas/Fort Worth

1:35 pm - 10:19 amJAC Jackson Hole-PWM Portland

18h 44m3 stops Dallas/Fort Worth Cincinnati Cinci./N. Kentucky Philadelphia

$645American Airlines

Tue, Jan 5 - Fri, Jan 8

6:00 am - 4:29 pmPWM Portland-JAC Jackson Hole

12h 29m2 stops Atlanta Hartsfield-Jackson Salt Lake City

7:15 am - 11:23 pmJAC Jackson Hole-PWM Portland

14h 08m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$654Delta

Fri, Apr 9 - Tue, Apr 13

5:39 pm - 12:51 pmPWM Portland-JAC Jackson Hole

21h 12m3 stops Philadelphia Raleigh-Durham Dallas/Fort Worth

1:35 pm - 10:19 amJAC Jackson Hole-PWM Portland

18h 44m3 stops Dallas/Fort Worth Cincinnati Cinci./N. Kentucky Philadelphia

$696American Airlines

Sat, Jan 9 - Tue, Jan 12

6:36 pm - 12:51 pmPWM Portland-JAC Jackson Hole

20h 15m3 stops Philadelphia Raleigh-Durham Dallas/Fort Worth

1:35 pm - 11:19 amJAC Jackson Hole-PWM Portland

19h 44m2 stops Dallas/Fort Worth Washington, D.C. Reagan-National

$696American Airlines

Thu, Jan 7 - Tue, Jan 12

6:36 pm - 12:51 pmPWM Portland-JAC Jackson Hole

20h 15m3 stops Philadelphia Raleigh-Durham Dallas/Fort Worth

1:35 pm - 11:19 amJAC Jackson Hole-PWM Portland

19h 44m3 stops Dallas/Fort Worth Charlotte Douglas Washington, D.C. Reagan-National

$701American Airlines

Thu, Jan 7 - Tue, Jan 12

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American Airlines flights from Portland, Maine to Wyoming

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

American Airlines

Jan 5

PWM5:25 amPortland

10h 33m

2 stops

JAC1:58 pmJackson Hole

Jan 8

JAC1:35 pmJackson Hole

18h 44m

3 stops

PWM10:19 amPortland

$645

American Airlines

Jan 7

PWM6:36 pmPortland

20h 15m

3 stops

JAC12:51 pmJackson Hole

Jan 12

JAC1:35 pmJackson Hole

19h 44m

2 stops

PWM11:19 amPortland

$696

American Airlines

Jan 7

PWM6:36 pmPortland

20h 15m

3 stops

JAC12:51 pmJackson Hole

Jan 12

JAC1:35 pmJackson Hole

19h 44m

3 stops

PWM11:19 amPortland

$701

United Airlines flights from Portland, Maine to Wyoming

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

United Airlines

Jan 5

PWM7:10 amPortland

8h 25m

1 stop

JAC1:35 pmJackson Hole

Jan 8

JAC2:37 pmJackson Hole

6h 55m

1 stop

PWM11:32 pmPortland

$515

United Airlines

Jan 5

PWM7:10 amPortland

8h 25m

1 stop

JAC1:35 pmJackson Hole

Jan 8

JAC4:09 pmJackson Hole

14h 55m

2 stops

PWM9:04 amPortland

$520

United Airlines

Jan 23

PWM6:00 amPortland

16h 34m

2 stops

CPR8:34 pmCasper Natrona County

Jan 27

CPR9:00 amCasper Natrona County

12h 32m

2 stops

PWM11:32 pmPortland

$529

momondo Fare Finder

Use the filters below to find and compare flights from Portland, Maine to Wyoming that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PortlandJackson

PWM Portland - JAC Jackson Hole

PWMJAC

Portland

Tue 1/5

7:10 am-1:35 pm

1 stop8h 25m

Jackson Hole

Fri 1/8

2:37 pm-11:32 pm

1 stop6h 55m

$515

PortlandJackson

PWM Portland - JAC Jackson Hole

PWMJAC

Portland

Tue 1/5

7:10 am-1:35 pm

1 stop8h 25m

Jackson Hole

Fri 1/8

4:09 pm-9:04 am

2 stops14h 55m

$520

PortlandCasper

PWM Portland - CPR Casper Natrona County

PWMCPR

Portland

Sat 1/23

7:10 am-8:34 pm

2 stops15h 24m

Casper Natrona County

Wed 1/27

9:00 am-11:32 pm

2 stops12h 32m

$529

PortlandCasper

PWM Portland - CPR Casper Natrona County

PWMCPR

Portland

Sat 1/23

6:00 am-8:34 pm

2 stops16h 34m

Casper Natrona County

Wed 1/27

9:00 am-11:32 pm

2 stops12h 32m

$529

PortlandCasper

PWM Portland - CPR Casper Natrona County

PWMCPR

Portland

Sat 1/23

6:00 am-8:34 pm

2 stops16h 34m

Casper Natrona County

Wed 1/27

9:00 am-11:32 pm

2 stops12h 32m

$539

PortlandJackson

PWM Portland - JAC Jackson Hole

PWMJAC

Portland

Tue 1/5

5:25 am-1:58 pm

2 stops10h 33m

Jackson Hole

Fri 1/8

1:35 pm-10:19 am

3 stops18h 44m

$645

PortlandJackson

PWM Portland - JAC Jackson Hole

PWMJAC

Portland

Fri 4/9

6:00 am-4:29 pm

2 stops12h 29m

Jackson Hole

Tue 4/13

7:15 am-11:23 pm

2 stops14h 08m

$654

PortlandJackson

PWM Portland - JAC Jackson Hole

PWMJAC

Portland

Sat 1/9

5:39 pm-12:51 pm

3 stops21h 12m

Jackson Hole

Tue 1/12

1:35 pm-10:19 am

3 stops18h 44m

$696

PortlandJackson

PWM Portland - JAC Jackson Hole

PWMJAC

Portland

Thu 1/7

6:36 pm-12:51 pm

3 stops20h 15m

Jackson Hole

Tue 1/12

1:35 pm-11:19 am

2 stops19h 44m

$696

PortlandJackson

PWM Portland - JAC Jackson Hole

PWMJAC

Portland

Thu 1/7

6:36 pm-12:51 pm

3 stops20h 15m

Jackson Hole

Tue 1/12

1:35 pm-11:19 am

3 stops19h 44m

$701

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 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

What is the cheapest month to fly to Wyoming?

The cheapest month to fly to Wyoming from Portland, Maine is in January. Flight prices, which tend to average around $339, 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 January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $554.

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

You could potentially save up to 4% 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

Best Price Found	$258
Fastest flight time	4h 37m
Direct flights	None

The best one-way flight to Wyoming from Portland, Maine in the past 72 hours is $258. The best round-trip flight deal from Portland, Maine to Wyoming found on momondo in the last 72 hours is $515.

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

There are no direct flights from Portland, Maine to Wyoming. There are no popular flight routes from Portland, Maine to Wyoming.

Search flight deals

Frequently asked questions about flying from Portland, Maine to Wyoming

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 2 operators available for flights from Portland Airport to Wyoming as of November 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 $378	Free Cancellation	Rating 7.0 12,231 reviews		Search American Airlines flights
United Airlines	PriceFrom $472	Free Cancellation	Rating 7.3 10,486 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.