$347 Cheap Flights from Washington (DCA) to Cody (COD)

View $347 flight on Tue, Sep 9, 2025Opens in a new window

Popular airlines from Ronald Reagan Washington National Airport (DCA) to Cody, WY (COD-Yellowstone Regional)

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Cheap Flights from Washington to Cody (DCA-COD)

Prices were available within the past 7 days and start at $347 for one-way flights and $428 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Aug 31 - Fri, Sep 12
DCA
Washington
COD
Cody
$428 Roundtrip, found 6 days ago
$428
Roundtrip
found 6 days ago
Select United flight, departing Sun, Aug 31 from Washington to Cody, returning Fri, Sep 12, priced at $428 found 6 days ago
United
Tue, Sep 2 - Tue, Sep 16
DCA
Washington
COD
Cody
$453 Roundtrip, found 3 days ago
$453
Roundtrip
found 3 days ago
Select United flight, departing Tue, Sep 2 from Washington to Cody, returning Tue, Sep 16, priced at $453 found 3 days ago
United
Sun, Aug 31 - Tue, Sep 9
DCA
Washington
COD
Cody
$453 Roundtrip, found 6 days ago
$453
Roundtrip
found 6 days ago
Select United flight, departing Sun, Aug 31 from Washington to Cody, returning Tue, Sep 9, priced at $453 found 6 days ago
United
Sun, Aug 31 - Sat, Sep 13
DCA
Washington
COD
Cody
$476 Roundtrip, found 6 days ago
$476
Roundtrip
found 6 days ago
Select United flight, departing Sun, Aug 31 from Washington to Cody, returning Sat, Sep 13, priced at $476 found 6 days ago
United
Tue, Oct 7 - Fri, Oct 24
DCA
Washington
COD
Cody
$478 Roundtrip, found 3 days ago
$478
Roundtrip
found 3 days ago
Select United flight, departing Tue, Oct 7 from Washington to Cody, returning Fri, Oct 24, priced at $478 found 3 days ago
United
Mon, Sep 1 - Fri, Sep 12
DCA
Washington
COD
Cody
$483 Roundtrip, found 6 days ago
$483
Roundtrip
found 6 days ago
Select United flight, departing Mon, Sep 1 from Washington to Cody, returning Fri, Sep 12, priced at $483 found 6 days ago
United
Tue, Sep 2 - Mon, Sep 22
DCA
Washington
COD
Cody
$487 Roundtrip, found 3 days ago
$487
Roundtrip
found 3 days ago
Select United flight, departing Tue, Sep 2 from Washington to Cody, returning Mon, Sep 22, priced at $487 found 3 days ago
United
Wed, Sep 3 - Fri, Sep 12
DCA
Washington
COD
Cody
$491 Roundtrip, found 6 days ago
$491
Roundtrip
found 6 days ago
Select United flight, departing Wed, Sep 3 from Washington to Cody, returning Fri, Sep 12, priced at $491 found 6 days ago
United
Sat, Aug 23 - Fri, Sep 12
DCA
Washington
COD
Cody
$492 Roundtrip, found 3 days ago
$492
Roundtrip
found 3 days ago
Select United flight, departing Sat, Aug 23 from Washington to Cody, returning Fri, Sep 12, priced at $492 found 3 days ago
United
Sun, Aug 31 - Mon, Sep 8
DCA
Washington
COD
Cody
$493 Roundtrip, found 6 days ago
$493
Roundtrip
found 6 days ago
Select United flight, departing Sun, Aug 31 from Washington to Cody, returning Mon, Sep 8, priced at $493 found 6 days ago

Alternative airports near Cody

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Yellowstone Regional COD. Cheapest and Closest option available. Average driving time to city center is 5 minutes. Flights from $452
COD
Yellowstone Regional
CheapestClosest
Average driving time to city center5 min
Flights from $452
Flights from Washington (DCA) to Cody (COD)
Origin airport
Ronald Reagan Washington National
Destination airport
Yellowstone Regional
Airlines serving
United
Roundtrip price
$428
Distance
1684 mi

Washington to Cody Flights

The cheapest times to fly from Washington to Cody

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Cody are during the month of August. You can find some of the cheapest flights from Washington to Cody with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Cody

Sunday is one of the best days to book for cheap flights from Washington to Cody: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Cody

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Cody in 2025. You can also book with separate airlines for your outbound and return journeys, from $347 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Cody flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Cody airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Ronald Reagan Washington National Airport (DCA) to Yellowstone Regional Airport (COD) cost?
Grab a cheap one-way flight from $347 or cheap return flight from $428 from Ronald Reagan Washington National Airport (DCA) to Yellowstone Regional Airport (COD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Ronald Reagan Washington National Airport (DCA) to Yellowstone Regional Airport (COD)?
The cheapest month to fly from DCA to COD is August, when there's less demand. Off-peak season is often when better flight deals are available between these airports.
What is the cheapest airline that flies from Ronald Reagan Washington National Airport (DCA) to Yellowstone Regional Airport (COD)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from DCA to COD. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Ronald Reagan Washington National Airport (DCA) to Yellowstone Regional Airport (COD)?
You'll have to hop on a flight with a layover if you're traveling from Ronald Reagan Washington National Airport (DCA) to Yellowstone Regional Airport (COD). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from DCA to COD?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ronald Reagan Washington National Airport (DCA) to Yellowstone Regional Airport (COD)?
Choose a flight from Ronald Reagan Washington National Airport (DCA) to Yellowstone Regional Airport (COD) that takes off before 3 PM to reduce the risk of cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Ronald Reagan Washington National Airport (DCA) to Yellowstone Regional Airport (COD) last-minute?
Booking your plane ticket from DCA to COD just before your getaway is typically more expensive. But if there's some wiggle room with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a DCA to COD flight and hotel package?
You can save money by booking a DCA to COD flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After selecting your ideal flights and accommodations, consider adding extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Ronald Reagan Washington National Airport (DCA) to Yellowstone Regional Airport (COD)?
If you reserved your DCA to COD flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

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*Available to One Key members.