Wyoming

$97+ Cheap flights from Dulles Intl (IAD) to Wyoming

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — JAC
Jan 22 — Jan 291
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Cheap flight deals from Dulles Intl to Wyoming

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Wyoming (USWY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 17, 2025.

Round-trip from

$130
(Frontier)

One-way from

$97
(Trip.com)
From Washington, D.C. Dulles Intl to Wyoming
One-way flight from Washington, D.C. Dulles Intl to Wyoming

Find flight deals from Dulles Intl to Wyoming

Cheapest flights from Dulles Intl to Wyoming
Explore the most affordable flight options available from Dulles Intl to Wyoming. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 17, 2025.

This Frontier deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/213:25 pmIAD - DEN
1 stop9h 27mFrontier
Fri 4/2512:12 amDEN - IAD
1 stop12h 00mFrontier
Deal found 1/16$130
This United Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1510:20 pmIAD - DEN
Nonstop4h 10mUnited Airlines
Sat 2/226:00 amDEN - IAD
Nonstop3h 18mUnited Airlines
Deal found 1/15$177
This Trip.com deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/223:13 pmIAD - DEN
1 stop9h 55mMultiple Airlines
Thu 4/245:50 pmDEN - IAD
1 stop14h 33mMultiple Airlines
Deal found 1/15$195
This Southwest deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/115:50 pmIAD - DEN
Nonstop4h 05mSouthwest
Sun 2/167:25 pmDEN - IAD
Nonstop3h 15mSouthwest
Deal found 1/15$217
This Delta deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/186:00 amIAD - DEN
1 stop5h 59mDelta
Fri 2/216:05 amDEN - IAD
1 stop5h 42mDelta
Deal found 1/16$237
This Sun Country Air deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/212:40 pmIAD - DEN
1 stop22h 39mSun Country Air
Wed 8/67:15 pmDEN - IAD
1 stop14h 28mSun Country Air
Deal found 1/16$285
This American Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/155:13 pmIAD - DEN
1 stop6h 56mAmerican Airlines
Thu 2/207:00 amDEN - IAD
2 stops9h 01mAmerican Airlines
Deal found 1/16$294
This American Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/116:18 amIAD - JAC
1 stop7h 42mAmerican Airlines
Tue 3/1812:53 pmJAC - IAD
1 stop7h 21mAmerican Airlines
Deal found 1/16$327
This Delta deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/196:00 amIAD - JAC
2 stops10h 28mDelta
Wed 2/262:28 pmJAC - IAD
1 stop7h 52mDelta
Deal found 1/16$332
This Alaska Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/257:00 amIAD - SLC
2 stops12h 23mAlaska Airlines
Wed 2/2611:52 amSLC - IAD
1 stop26h 26mAlaska Airlines
Deal found 1/15$345
This Alaska Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/15:18 pmIAD - JAC
1 stop20h 37mAlaska Airlines
Sat 3/812:35 pmJAC - IAD
1 stop24h 43mAlaska Airlines
Deal found 1/16$357
This United Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/14:00 pmIAD - GCC
1 stop8h 14mUnited Airlines
Sat 2/155:25 amGCC - IAD
1 stop8h 08mUnited Airlines
Deal found 1/16$393

Find flights from Dulles Intl to Wyoming within your budget

Customize your flight search to find flights from Dulles Intl to Wyoming 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, Cheapflights users made 2,558,603 searches. Data last updated January 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Wed 2/26

3:39 pm-11:04 pm

1 stop9h 25m

Denver Intl

Tue 3/4

11:59 pm-2:39 pm

1 stop12h 40m

$130

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Sat 2/15

10:20 pm-12:30 am

Nonstop4h 10m

Denver Intl

Sat 2/22

6:00 am-11:18 am

Nonstop3h 18m

$177

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Tue 2/11

5:50 pm-7:55 pm

Nonstop4h 05m

Denver Intl

Sun 2/16

7:25 pm-12:40 am

Nonstop3h 15m

$217

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Tue 2/18

3:05 pm-8:25 pm

1 stop7h 20m

Denver Intl

Tue 2/25

6:05 am-1:47 pm

1 stop5h 42m

$237

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Sat 2/8

6:10 am-11:45 am

1 stop7h 35m

Denver Intl

Mon 2/10

11:59 pm-8:41 am

1 stop6h 42m

$289

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Fri 3/28

6:40 pm-4:00 pm

1 stop23h 20m

Denver Intl

Mon 3/31

12:29 am-5:04 pm

1 stop14h 35m

$315

Washington, D.C.Jackson

IAD - JAC

IADJAC

Washington, D.C. Dulles Intl

Tue 3/11

6:18 am-12:00 pm

1 stop7h 42m

Jackson Hole

Tue 3/18

12:53 pm-10:14 pm

1 stop7h 21m

$327

Washington, D.C.Jackson

IAD - JAC

IADJAC

Washington, D.C. Dulles Intl

Wed 2/19

6:00 am-2:28 pm

2 stops10h 28m

Jackson Hole

Wed 2/26

2:28 pm-12:20 am

1 stop7h 52m

$332

Washington, D.C.Salt Lake City

IAD - SLC

IADSLC

Washington, D.C. Dulles Intl

Tue 2/25

7:00 am-5:23 pm

2 stops12h 23m

Salt Lake City

Wed 2/26

11:52 am-4:18 pm

1 stop26h 26m

$345

Washington, D.C.Jackson

IAD - JAC

IADJAC

Washington, D.C. Dulles Intl

Sat 3/1

5:18 pm-11:55 am

1 stop20h 37m

Jackson Hole

Sat 3/8

12:35 pm-3:18 pm

1 stop24h 43m

$357

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 42 results
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Best time to book a flight from Dulles Intl to Wyoming

Have a flexible travel schedule? Discover the best time to fly to Wyoming from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Dulles Intl to Wyoming

Get recent, data-driven insights about flights from Dulles Intl to Wyoming including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Wyoming?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Wyoming (average of $467). Flying from Washington, D.C. Dulles Intl Airport to Wyoming in June is currently the most expensive (average of $678). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAD to WY?

Find hourly flight availability from Dulles Intl to Wyoming. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 17, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Wyoming, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Wyoming by month

Plan your trip to Wyoming by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Wyoming ranges from 0.9 - 1.8 inches per month. May is typically the wettest month, when rainfall can reach 1.8 in. July is typically the driest time to visit Wyoming when rainfall is around 0.9 in.

Temperature in Wyoming by month

Plan your trip to Wyoming by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Wyoming, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Wyoming

Get insights into the airlines that provide service to Wyoming. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Wyoming. Reviews last updated January 17, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Wyoming, such as Frontier, United Airlines and Southwest. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,659 reviews

Food

7.2

Crew

8.7

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,659 reviews
8.1
Very good
4,659 reviews

Food

7.2

Crew

8.7

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
9,681 reviews
8.1
Very good
4,659 reviews

Food

7.2

Crew

8.7

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,511 reviews
8.1
Very good
4,659 reviews

Food

7.2

Crew

8.7

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
8,965 reviews
8.1
Very good
4,659 reviews

Food

7.2

Crew

8.7

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
801 reviews
8.1
Very good
4,659 reviews

Food

7.2

Crew

8.7

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Wyoming. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Wyoming one-way?

    The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Wyoming are Frontier ($97), United Airlines ($109), and Delta ($139).

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Wyoming?

  • Can I find deals for flights from Dulles Intl to Wyoming that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Wyoming flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Wyoming?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Wyoming.

  • Can I find deals for business class flights from Dulles Intl to Wyoming?

    Yes. Cheapflights offers flight deals from Dulles Intl to Wyoming by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Wyoming?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Wyoming (average of $467). Flying from Washington, D.C. Dulles Intl Airport to Wyoming in June is currently the most expensive (average of $678). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dulles Intl to Wyoming

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Dulles Intl to Wyoming

Discover the top 3 airlines that operate flights from Dulles Intl to Wyoming. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$280Average$528FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$303Average$758FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$347Average$461FlexibilityNo cancel feeOn-time71%
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