What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Wyoming?

Delta, Alaska Airlines, and United Airlines are the most popular carriers operating from Washington, D.C. Dulles Intl to Wyoming

How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Wyoming?

The number of operators available for flights from Washington, D.C. Dulles Intl Airport to Wyoming is 7 as of June 2026.

How old do you have to be to fly from Washington, D.C. Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Wyoming.

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

The required travel and health documents for your Wyoming trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Wyoming. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$148 Cheap Flights from Washington, D.C. Dulles Intl Airport to Wyoming in 2026

Q: How many flights depart from Washington, D.C. Dulles Intl Airport to Wyoming on average per week?

As of June 2026, 196 flights take off from Washington, D.C. Dulles Intl Airport and land in Wyoming each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Wyoming

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:10 pm - 6:46 pm

IAD

JAC

7h 36m

1 stop

7:00 am - 4:40 pm

JAC

IAD

7h 40m

1 stop

$241United Airlines

Fri, Oct 23 - Tue, Oct 27

12:30 pm - 8:11 pm

IAD

JAC

9h 41m

1 stop

1:10 pm - 12:34 am

JAC

IAD

9h 24m

2 stops

$246Delta

Wed, Aug 26 - Wed, Sep 2

8:28 am - 6:55 pm

IAD

JAC

12h 27m

2 stops

1:10 pm - 12:34 am

JAC

IAD

9h 24m

2 stops

$251Delta

Wed, Aug 26 - Wed, Sep 2

9:03 pm - 2:57 pm

IAD

DEN

19h 54m

1 stop

9:01 am - 2:26 pm

DEN

IAD

27h 25m

1 stop

$266Allegiant Air

Fri, Jul 3 - Sun, Jul 12

11:11 am - 9:49 pm

IAD

DEN

12h 38m

2 stops

6:30 am - 5:41 pm

DEN

IAD

9h 11m

1 stop

$268Frontier

Thu, Aug 20 - Wed, Aug 26

9:03 pm - 2:57 pm

IAD

DEN

19h 54m

1 stop

9:01 am - 2:26 pm

DEN

IAD

27h 25m

1 stop

$269Allegiant Air

Fri, Jul 3 - Sun, Jul 12

11:17 am - 10:16 pm

IAD

DEN

12h 59m

1 stop

6:30 am - 5:14 pm

DEN

IAD

8h 44m

1 stop

$270Frontier

Wed, Jun 24 - Wed, Jul 8

6:10 am - 11:28 am

IAD

SLC

7h 18m

1 stop

12:22 pm - 10:55 pm

SLC

IAD

8h 33m

1 stop

$312American Airlines

Tue, Aug 11 - Mon, Aug 17

6:14 am - 12:42 pm

IAD

SLC

8h 28m

1 stop

5:00 am - 2:18 pm

SLC

IAD

7h 18m

1 stop

$313American Airlines

Tue, Sep 29 - Sat, Oct 3

1:38 pm - 9:46 pm

IAD

SLC

10h 08m

1 stop

7:06 am - 6:14 pm

SLC

IAD

9h 08m

1 stop

$325Multiple Airlines

Wed, Aug 19 - Tue, Aug 25

Frontier flights from Washington, D.C. Dulles Intl Airport to Wyoming

Our best Frontier deals on Washington, D.C. Dulles Intl Airport to Wyoming flight tickets

Frontier

Jun 24

IAD11:17 amWashington, D.C. Dulles Intl

12h 59m

1 stop

DEN10:16 pmDenver Intl

Jul 8

DEN6:30 amDenver Intl

8h 44m

1 stop

IAD5:14 pmWashington, D.C. Dulles Intl

$270

Frontier

Sep 1

IAD7:30 amWashington, D.C. Dulles Intl

8h 29m

1 stop

DEN1:59 pmDenver Intl

Sep 5

DEN10:00 amDenver Intl

11h 17m

1 stop

IAD11:17 pmWashington, D.C. Dulles Intl

$271

Frontier

Jul 15

IAD11:11 amWashington, D.C. Dulles Intl

22h 22m

1 stop

DEN7:33 amDenver Intl

Jul 22

DEN11:52 pmDenver Intl

10h 55m

1 stop

IAD12:47 pmWashington, D.C. Dulles Intl

$272

Allegiant Air flights from Washington, D.C. Dulles Intl Airport to Wyoming

Our best Allegiant Air deals on Washington, D.C. Dulles Intl Airport to Wyoming flight tickets

Allegiant Air

Jul 3

IAD9:03 pmWashington, D.C. Dulles Intl

19h 54m

1 stop

DEN2:57 pmDenver Intl

Jul 12

DEN9:01 amDenver Intl

27h 25m

1 stop

IAD2:26 pmWashington, D.C. Dulles Intl

$262

Allegiant Air

Jul 3

IAD9:03 pmWashington, D.C. Dulles Intl

19h 54m

1 stop

DEN2:57 pmDenver Intl

Jul 12

DEN9:01 amDenver Intl

27h 25m

1 stop

IAD2:26 pmWashington, D.C. Dulles Intl

$266

Allegiant Air

Jul 3

IAD9:03 pmWashington, D.C. Dulles Intl

19h 54m

1 stop

DEN2:57 pmDenver Intl

Jul 12

DEN9:01 amDenver Intl

27h 25m

1 stop

IAD2:26 pmWashington, D.C. Dulles Intl

$269

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Wyoming that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Washington, D.C.Jackson

IAD - JAC

IADJAC

Washington, D.C. Dulles Intl

Fri 10/23

1:10 pm-6:46 pm

1 stop7h 36m

Jackson Hole

Tue 10/27

7:00 am-4:40 pm

1 stop7h 40m

$241

Washington, D.C.Jackson

IAD - JAC

IADJAC

Washington, D.C. Dulles Intl

Wed 8/26

12:30 pm-8:11 pm

1 stop9h 41m

Jackson Hole

Wed 9/2

1:10 pm-12:34 am

2 stops9h 24m

$246

Washington, D.C.Jackson

IAD - JAC

IADJAC

Washington, D.C. Dulles Intl

Wed 8/26

8:28 am-6:55 pm

2 stops12h 27m

Jackson Hole

Wed 9/2

1:10 pm-12:34 am

2 stops9h 24m

$251

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Fri 7/3

9:03 pm-2:57 pm

1 stop19h 54m

Denver Intl

Sun 7/12

9:01 am-2:26 pm

1 stop27h 25m

$266

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Thu 8/20

11:11 am-9:49 pm

2 stops12h 38m

Denver Intl

Wed 8/26

6:30 am-5:41 pm

1 stop9h 11m

$268

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Fri 7/3

9:03 pm-2:57 pm

1 stop19h 54m

Denver Intl

Sun 7/12

9:01 am-2:26 pm

1 stop27h 25m

$269

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Wed 6/24

11:17 am-10:16 pm

1 stop12h 59m

Denver Intl

Wed 7/8

6:30 am-5:14 pm

1 stop8h 44m

$270

Washington, D.C.Salt Lake City

IAD - SLC

IADSLC

Washington, D.C. Dulles Intl

Tue 8/11

6:10 am-11:28 am

1 stop7h 18m

Salt Lake City

Mon 8/17

12:22 pm-10:55 pm

1 stop8h 33m

$312

Washington, D.C.Salt Lake City

IAD - SLC

IADSLC

Washington, D.C. Dulles Intl

Tue 9/29

6:14 am-12:42 pm

1 stop8h 28m

Salt Lake City

Sat 10/3

5:00 am-2:18 pm

1 stop7h 18m

$313

Washington, D.C.Salt Lake City

IAD - SLC

IADSLC

Washington, D.C. Dulles Intl

Wed 8/19

1:38 pm-9:46 pm

1 stop10h 08m

Salt Lake City

Tue 8/25

7:06 am-6:14 pm

1 stop9h 08m

$325

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 Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport is in October. Flight prices, which tend to average around $240, 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 September is also cheap. Prices for this month can be found on momondo for an average of $252.

What is the cheapest Washington, D.C. Dulles Intl to Wyoming flight route?

Fly from Washington, D.C. Dulles Intl to Jackson Hole for the best Washington, D.C. Dulles Intl - Wyoming flight prices

What cabin class options are available on Washington, D.C. Dulles Intl Airport to Wyoming flights?

There are 3 cabin classes available to choose from on Washington, D.C. Dulles Intl Airport to Wyoming flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Wyoming flights?

You could potentially save up to 49% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Wyoming flight.

Cheap Washington, D.C. Dulles Intl Airport to Wyoming flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Wyoming

Fastest flight time	3h 45m
Direct flights	Every day
Airports in Wyoming	26 airports

The fastest flight from Washington, D.C. Dulles Intl Airport to Wyoming takes 3h 45m

Direct flights go from Washington, D.C. Dulles Intl Airport to Wyoming every day.

There are 26 airports in Wyoming. From Washington, D.C. Dulles Intl Airport there are direct flights to Denver Intl (DEN).

Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Wyoming

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Wyoming?
Prices for flights from Washington, D.C. Dulles Intl Airport to Wyoming refresh daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Wyoming?
The number of operators available for flights from Washington, D.C. Dulles Intl Airport to Wyoming is 7 as of June 2026.
How old do you have to be to fly from Washington, D.C. Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Wyoming.
What documentation or ID do you need to fly to Wyoming?
The required travel and health documents for your Wyoming trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Wyoming. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Wyoming?
Based on momondo bookings for flights between Washington, D.C. Dulles Intl Airport and Wyoming, the leading plane model is Boeing 737-700, making up 63.64% of the total bookings. Other popular models include Airbus A321-100/200 with 9.09%, Airbus A321neo with 9.09%, and Airbus A220-300 with 9.09%.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Wyoming

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Wyoming with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $252	Free Cancellation	Rating 7.1 11,641 reviews		Search American Airlines flights
United Airlines	PriceFrom $342	Free Cancellation	Rating 7.4 9,768 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Wyoming?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Wyoming from Washington, D.C..

Can I find flights from Washington, D.C. to Wyoming with flexible booking policies on momondo?

Yes. All flights to Wyoming from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Wyoming?

Once all potential Washington, D.C. 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 Washington, D.C. to Wyoming right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Wyoming now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Wyoming and let you know when they change.

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Popular cities in Wyoming

Flights to New Yorkfrom $64

Flights to Los Angelesfrom $77

Flights to Orlandofrom $58

Flights to Miamifrom $78

Flights to Chicagofrom $68

Flights to San Franciscofrom $66

Flights to Las Vegasfrom $66

Flights to Washington, D.C.from $50

Flights to Bostonfrom $66

Flights to Atlantafrom $81

Flights to Fort Lauderdalefrom $58

Flights to Dallasfrom $56

Cheap flights from Washington, D.C. Dulles Intl Airport to Wyoming from $145

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Wyoming

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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Wyoming

What is the cheapest month to fly to Wyoming?

What is the cheapest Washington, D.C. Dulles Intl to Wyoming flight route?

What cabin class options are available on Washington, D.C. Dulles Intl Airport to Wyoming flights?

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Wyoming flights?

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Wyoming?

How many flights depart from Washington, D.C. Dulles Intl Airport to Wyoming on average per week?

Cheap Washington, D.C. Dulles Intl Airport to Wyoming flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Wyoming

Fastest flight time

Direct flights

Airports in Wyoming

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Wyoming

Best airlines flying from Washington, D.C. Dulles Intl Airport to Wyoming

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Wyoming with momondo

Why use momondo?

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

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