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

Frontier, Alaska Airlines, and Spirit Airlines are the most popular carriers operating from Portland to Wyoming

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

The number of flights available between Portland and Wyoming is 187 per week as of August 2025. The most frequent departure day is Wed, with 20% of weekly flights leaving on this day.

What airlines fly to Wyoming?

United Airlines, Delta and Alaska Airlines are the top three most popular airlines that fly to Wyoming from Portland according to our data. United Airlines is the first choice among our users, with 57% 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 were last updated today.

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

As of August 2025, there are 6 operators available to choose from for flights from Portland Airport to Wyoming.

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 necessary travel and health documents for your Wyoming trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$64 Cheap Flights from Portland to Wyoming in 2025

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Find the cheapest flights from Portland to Wyoming

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

6:05 am - 9:44 amPDX-DEN

2h 39mnonstop

10:29 pm - 12:12 amDEN-PDX

2h 43mnonstop

$95Frontier

Find Deal

Fri, Sep 5 - Mon, Sep 8

6:05 am - 9:44 amPDX-DEN

2h 39mnonstop

10:29 pm - 12:12 amDEN-PDX

2h 43mnonstop

$96Frontier

Find Deal

Thu, Sep 18 - Mon, Sep 22

7:00 am - 10:44 amPDX-DEN

2h 44mnonstop

8:50 pm - 10:34 pmDEN-PDX

2h 44mnonstop

$128

Find Deal

Tue, Sep 16 - Tue, Sep 23

7:15 am - 10:58 amPDX-DEN

2h 43mnonstop

11:40 am - 1:23 pmDEN-PDX

2h 43mnonstop

$134

Find Deal

Sat, Sep 20 - Sat, Sep 27

11:44 am - 11:44 amPDX-SLC

23h 00m1 stop

12:39 pm - 9:36 pmSLC-PDX

9h 57m1 stop

$155Spirit Airlines

Find Deal

Thu, Dec 11 - Mon, Dec 15

12:07 pm - 8:34 amPDX-SLC

19h 27m1 stop

9:29 am - 11:11 amSLC-PDX

26h 42m1 stop

$165Spirit Airlines

Find Deal

Wed, Sep 17 - Wed, Sep 24

5:30 am - 8:23 amPDX-SLC

1h 53mnonstop

10:59 pm - 11:52 pmSLC-PDX

1h 53mnonstop

$177Delta

Find Deal

Sat, Sep 20 - Fri, Oct 3

5:00 am - 10:50 amPDX-CPR

4h 50m1 stop

5:30 am - 9:28 amCPR-PDX

4h 58m1 stop

$248United Airlines

Find Deal

Tue, Sep 2 - Sat, Sep 6

5:00 am - 10:50 amPDX-CPR

4h 50m1 stop

11:00 am - 8:37 pmCPR-PDX

10h 37m2 stops

$254United Airlines

Find Deal

Tue, Sep 2 - Sat, Sep 6

11:10 am - 9:29 pmPDX-JAC

9h 19m2 stops

6:55 pm - 11:57 pmJAC-PDX

6h 02m2 stops

$372Delta

Find Deal

Sat, Oct 11 - Tue, Oct 14

Frontier flights from Portland to Wyoming

Our best Frontier deals on Portland to Wyoming flight tickets

Frontier

Sep 5

PDX6:05 amPortland

2h 39m

DEN9:44 amDenver Intl

Sep 8

DEN10:29 pmDenver Intl

2h 43m

PDX12:12 amPortland

$95

Find similar

Frontier

Sep 18

PDX6:05 amPortland

2h 39m

DEN9:44 amDenver Intl

Sep 22

DEN10:29 pmDenver Intl

2h 43m

PDX12:12 amPortland

$96

Find similar

Frontier

Sep 11

PDX6:05 amPortland

2h 39m

DEN9:44 amDenver Intl

Sep 14

DEN10:29 pmDenver Intl

2h 43m

PDX12:12 amPortland

$97

Find similar

Delta flights from Portland to Wyoming

Our best Delta deals on Portland to Wyoming flight tickets

Delta

Sep 20

PDX5:30 amPortland

1h 53m

SLC8:23 amSalt Lake City

Oct 3

SLC10:59 pmSalt Lake City

1h 53m

PDX11:52 pmPortland

$177

Find similar

Delta

Sep 3

PDX5:35 amPortland

1h 51m

SLC8:26 amSalt Lake City

Sep 13

SLC8:00 amSalt Lake City

1h 55m

PDX8:55 amPortland

$227

Find similar

Delta

Oct 11

PDX11:10 amPortland

9h 19m

2 stops

JAC9:29 pmJackson Hole

Oct 14

JAC6:55 pmJackson Hole

6h 02m

2 stops

PDX11:57 pmPortland

$372

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandDenver

PDX - DEN

PDXDEN

Portland

Fri 9/5

6:05 am-9:44 am

Nonstop2h 39m

Denver Intl

Mon 9/8

10:29 pm-12:12 am

Nonstop2h 43m

$95

PortlandDenver

PDX - DEN

PDXDEN

Portland

Thu 9/18

6:05 am-9:44 am

Nonstop2h 39m

Denver Intl

Mon 9/22

10:29 pm-12:12 am

Nonstop2h 43m

$96

PortlandDenver

PDX - DEN

PDXDEN

Portland

Tue 9/16

7:00 am-10:44 am

Nonstop2h 44m

Denver Intl

Tue 9/23

8:50 pm-10:34 pm

Nonstop2h 44m

$128

PortlandDenver

PDX - DEN

PDXDEN

Portland

Sat 9/20

7:15 am-10:58 am

Nonstop2h 43m

Denver Intl

Sat 9/27

11:40 am-1:23 pm

Nonstop2h 43m

$134

PortlandSalt Lake City

PDX - SLC

PDXSLC

Portland

Thu 12/11

11:44 am-11:44 am

1 stop23h 00m

Salt Lake City

Mon 12/15

12:39 pm-9:36 pm

1 stop9h 57m

$155

PortlandSalt Lake City

PDX - SLC

PDXSLC

Portland

Wed 9/17

12:07 pm-8:34 am

1 stop19h 27m

Salt Lake City

Wed 9/24

9:29 am-11:11 am

1 stop26h 42m

$165

PortlandSalt Lake City

PDX - SLC

PDXSLC

Portland

Sat 9/20

5:30 am-8:23 am

Nonstop1h 53m

Salt Lake City

Fri 10/3

10:59 pm-11:52 pm

Nonstop1h 53m

$177

PortlandCasper

PDX - CPR

PDXCPR

Portland

Tue 9/2

5:00 am-10:50 am

1 stop4h 50m

Casper Natrona County

Sat 9/6

5:30 am-9:28 am

1 stop4h 58m

$248

PortlandCasper

PDX - CPR

PDXCPR

Portland

Tue 9/2

5:00 am-10:50 am

1 stop4h 50m

Casper Natrona County

Sat 9/6

11:00 am-8:37 pm

2 stops10h 37m

$254

PortlandJackson

PDX - JAC

PDXJAC

Portland

Sat 10/11

11:10 am-9:29 pm

2 stops9h 19m

Jackson Hole

Tue 10/14

6:55 pm-11:57 pm

2 stops6h 02m

$372

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 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 is in March. Flight prices, which tend to average around $410, 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 March, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $448.

What is the cheapest day to depart on your flight to Wyoming?

The cheapest day to depart from Portland to Wyoming is on a Saturday. Travelers who choose to depart for Wyoming on a Saturday will often find tickets for as low as $460. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Portland to Wyoming for around $597.

What is the cheapest time of day to depart on your flight to Wyoming?

Our most recent data shows that the best time of day to fly to Wyoming is at noon. Flights from Portland to Wyoming during this time can be as low as $487. In the morning is when there is more demand to fly to Wyoming, so prices are often more expensive at around $547 per ticket.

Can stopping save me money on Portland to Wyoming flights?

You could potentially save up to 16% on your flight if you consider stops on a Portland to Wyoming flight.

Cheap Portland to Wyoming flight deals and tips

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

Fastest flight time	1h 49m
Direct flights	Every day
Airports in Wyoming	2 airports

The fastest flight from Portland to Wyoming takes 1h 49m

Direct flights go from Portland to Wyoming every day.

There are 2 airports near Wyoming: Salt Lake City (SLC), 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 were last updated today.
How many operators does momondo search for flights from Portland Airport to Wyoming?
As of August 2025, there are 6 operators available to choose from for flights from Portland Airport to Wyoming.
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 necessary travel and health documents for your Wyoming trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Portland to Wyoming

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $238	Free Cancellation	Rating 7.9 7,982 reviews	Search Delta flights
United Airlines	PriceFrom $248	Free Cancellation	Rating 7.4 8,928 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $402	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights

Why use momondo?

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

It is quick and easy to find Portland to Wyoming flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Wyoming that suits 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 you have performed a search for Portland to Wyoming 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 Portland to Wyoming right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Portland to Wyoming flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Popular cities in Wyoming

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Cheap flights from Portland to Wyoming from $64

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Wyoming departing on 11/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Portland to Wyoming

Cheap round-trip flights

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Cheap last minute flights

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Frontier flights from Portland to Wyoming

Our best Frontier deals on Portland to Wyoming flight tickets

Delta flights from Portland to Wyoming

Our best Delta deals on Portland to Wyoming flight tickets

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See travel insights to Wyoming from

How to get the cheapest flight ticket from Portland 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

What is the cheapest month to fly to Wyoming?

What is the cheapest day to depart on your flight to Wyoming?

What is the cheapest time of day to depart on your flight to Wyoming?

Our most recent data shows that the best time of day to fly to Wyoming is at noon. Flights from Portland to Wyoming during this time can be as low as $487. In the morning is when there is more demand to fly to Wyoming, so prices are often more expensive at around $547 per ticket.

Can stopping save me money on Portland to Wyoming flights?

You could potentially save up to 16% on your flight if you consider stops on a Portland to Wyoming flight.

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

Frontier, Alaska Airlines, and Spirit Airlines are the most popular carriers operating from Portland to Wyoming

What airlines fly to Wyoming?

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

The number of flights available between Portland and Wyoming is 187 per week as of August 2025. The most frequent departure day is Wed, with 20% of weekly flights leaving on this day.

Cheap Portland to Wyoming flight deals and tips

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

Fastest flight time

Direct flights

Airports in Wyoming

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

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

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

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

Best airlines flying from Portland to Wyoming

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

Why use momondo?

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

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

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

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

An easier way to manage your Wyoming trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Wyoming

Popular cities in Wyoming

Popular flights according to clicks in the last 7 days on momondo