$229 Cheap Flights from Washington (DCA) to Rhinelander (RHI)

View $229 flight on Tue, Dec 2, 2025Opens in a new window

Popular airlines from Ronald Reagan Washington National Airport (DCA) to Rhinelander, WI (RHI-Oneida County)

Cheap Flights from Washington to Rhinelander (DCA-RHI)

Prices were available within the past 7 days and start at $229 for one-way flights and $244 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Nov 15 - Fri, Nov 21
DCA
Washington
RHI
Rhinelander
$244 Roundtrip, found 3 days ago
$244
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Nov 15 from Washington to Rhinelander, returning Fri, Nov 21, priced at $244 found 3 days ago
Delta
Sat, Nov 15 - Sat, Nov 22
DCA
Washington
RHI
Rhinelander
$254 Roundtrip, found 3 days ago
$254
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Nov 15 from Washington to Rhinelander, returning Sat, Nov 22, priced at $254 found 3 days ago
Delta
Sat, Nov 15 - Wed, Nov 19
DCA
Washington
RHI
Rhinelander
$269 Roundtrip, found 3 days ago
$269
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Nov 15 from Washington to Rhinelander, returning Wed, Nov 19, priced at $269 found 3 days ago
Delta
Thu, Nov 13 - Fri, Nov 21
DCA
Washington
RHI
Rhinelander
$274 Roundtrip, found 3 days ago
$274
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Nov 13 from Washington to Rhinelander, returning Fri, Nov 21, priced at $274 found 3 days ago
Delta
Thu, Nov 13 - Sat, Nov 22
DCA
Washington
RHI
Rhinelander
$284 Roundtrip, found 3 days ago
$284
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Nov 13 from Washington to Rhinelander, returning Sat, Nov 22, priced at $284 found 3 days ago
Delta
Thu, Nov 13 - Mon, Nov 17
DCA
Washington
RHI
Rhinelander
$289 Roundtrip, found 1 day ago
$289
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Nov 13 from Washington to Rhinelander, returning Mon, Nov 17, priced at $289 found 1 day ago
Delta
Thu, Nov 13 - Tue, Nov 18
DCA
Washington
RHI
Rhinelander
$299 Roundtrip, found 1 day ago
$299
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Nov 13 from Washington to Rhinelander, returning Tue, Nov 18, priced at $299 found 1 day ago
Delta
Thu, Nov 13 - Sat, Nov 15
DCA
Washington
RHI
Rhinelander
$319 Roundtrip, found 1 day ago
$319
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Nov 13 from Washington to Rhinelander, returning Sat, Nov 15, priced at $319 found 1 day ago
Delta
Fri, Nov 14 - Fri, Nov 21
DCA
Washington
RHI
Rhinelander
$344 Roundtrip, found 3 days ago
$344
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Nov 14 from Washington to Rhinelander, returning Fri, Nov 21, priced at $344 found 3 days ago
Delta
Mon, Nov 17 - Sun, Nov 23
DCA
Washington
RHI
Rhinelander
$348 Roundtrip, found 3 days ago
$348
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Nov 17 from Washington to Rhinelander, returning Sun, Nov 23, priced at $348 found 3 days ago
Flights from Washington (DCA) to Rhinelander (RHI)
Origin airport
Ronald Reagan Washington National
Destination airport
Oneida County
Roundtrip price
$244
Distance
787 mi

Washington to Rhinelander Flights

The cheapest times to fly from Washington to Rhinelander

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

 

The best time to book a flight from Washington to Rhinelander

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

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 Rhinelander in 2025. You can also book with separate airlines for your outbound and return journeys, from $229 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 Rhinelander 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 Rhinelander 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 Oneida County Airport (RHI) cost?
Lock in a cheap one-way flight from $229 or cheap return flight from $244 from Ronald Reagan Washington National Airport (DCA) to Oneida County Airport (RHI) 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 Oneida County Airport (RHI)?
November is the cheapest month to fly from DCA to RHI. Traveling during quieter months is often the key to better flight prices.
What is the cheapest airline that flies from Ronald Reagan Washington National Airport (DCA) to Oneida County Airport (RHI)?
To find the cheapest airline flying from DCA to RHI, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Ronald Reagan Washington National Airport (DCA) to Oneida County Airport (RHI)?
There aren't any daily nonstop flights from Ronald Reagan Washington National Airport (DCA) to Oneida County Airport (RHI). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from DCA to RHI?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary based on a range of factors, including the time of year and airline.*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 Oneida County Airport (RHI)?
Choose a flight from Ronald Reagan Washington National Airport (DCA) to Oneida County Airport (RHI) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures later than this 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 Oneida County Airport (RHI) last-minute?
Booking your flight from DCA to RHI shortly before your trip is generally more expensive. But if there's some wiggle room with your travel times and dates, you could score a cheap last-minute fare.
Is it cheaper to book a DCA to RHI flight and hotel package?
You'll typically save money by booking a DCA to RHI flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After choosing your ideal flights and accommodations, consider adding extras including tours, activities and car rentals.
Can I cancel or change the date of my flight from Ronald Reagan Washington National Airport (DCA) to Oneida County Airport (RHI)?
Generally, it's possible to reschedule or cancel your DCA to RHI flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.