$329 Cheap Flights from Washington (DCA) to Havre (HVR)

View $329 flight on Mon, Oct 20, 2025Opens in a new window

Popular airlines from Ronald Reagan Washington National Airport (DCA) to Havre, MT (HVR-City County)

Cheap Flights from Washington to Havre (DCA-HVR)

Prices were available within the past 7 days and start at $329 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Ronald Reagan Washington National Airport (DCA) to City County Airport (HVR) cost?
Lock in a cheap one-way flight from $329 or cheap return flight from Ronald Reagan Washington National Airport (DCA) to City County Airport (HVR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Ronald Reagan Washington National Airport (DCA) to City County Airport (HVR)?
is the cheapest month to fly from DCA to HVR. Traveling during an off-peak travel window is often the key to better flight prices.
What is the cheapest airline that flies from Ronald Reagan Washington National Airport (DCA) to City County Airport (HVR)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest DCA to HVR flight.
How many flights per day from Ronald Reagan Washington National Airport (DCA) to City County Airport (HVR)?
Direct flights from Ronald Reagan Washington National Airport (DCA) to City County Airport (HVR) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DCA to HVR?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary depending on the time of year, carrier and other factors.*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 City County Airport (HVR)?
Choose a flight from Ronald Reagan Washington National Airport (DCA) to City County Airport (HVR) that leaves before 3 PM to reduce the risk of cancellations. Later departures have a 22% higher chance of being canceled, on average.**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 City County Airport (HVR) last-minute?
Last-minute fares from DCA to HVR are typically more expensive. To lock in the best rates, start searching for flights well ahead of time. That said, if you're flexible with your travel plans, you may land a cheap fare right before your trip.
Is it cheaper to book a DCA to HVR flight and hotel package?
Compared with arranging flights and hotels separately, booking a DCA to HVR flight and hotel package with Expedia could lead to significant savings. Better yet, managing everything in one place will take the stress out of planning your trip. Simply pick your flights and select from our extensive range of hotels, then tailor your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Ronald Reagan Washington National Airport (DCA) to City County Airport (HVR)?
Typically, it's possible to cancel or reschedule your DCA to HVR flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Ronald Reagan Washington National
Destination airport
City County
Distance
1749 mi

Book with confidence

Book with confidence

Washington to Havre Flights

The cheapest times to fly from Washington to Havre

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 Havre are during the month of . You can find some of the cheapest flights from Washington to Havre with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Havre

Sunday is one of the best days to book for cheap flights from Washington to Havre: 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 Havre

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 Havre in 2025. You can also book with separate airlines for your outbound and return journeys, from $329 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 Havre 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 Havre 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.

 

Washington to Havre Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.