$393 Cheap Flights from Washington (IAD) to Kenai (ENA)

View $393 flight on Sun, Dec 14, 2025Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Kenai, AK (ENA-Kenai Municipal)

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Cheap Flights from Washington to Kenai (IAD-ENA)

Prices were available within the past 7 days and start at $393 for one-way flights and $749 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Oct 17 - Sat, Nov 1
IAD
Washington
ENA
Kenai
$749 Roundtrip, found 5 days ago
$749
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Oct 17 from Washington to Kenai, returning Sat, Nov 1, priced at $749 found 5 days ago
Delta
Thu, Oct 30 - Wed, Nov 19
IAD
Washington
ENA
Kenai
$766 Roundtrip, found 5 days ago
$766
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct 30 from Washington to Kenai, returning Wed, Nov 19, priced at $766 found 5 days ago
Delta
Mon, Nov 3 - Fri, Nov 21
IAD
Washington
ENA
Kenai
$835 Roundtrip, found 5 days ago
$835
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Nov 3 from Washington to Kenai, returning Fri, Nov 21, priced at $835 found 5 days ago
Delta
Sat, Oct 11 - Sat, Oct 18
IAD
Washington
ENA
Kenai
$895 Roundtrip, found 4 days ago
$895
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Oct 11 from Washington to Kenai, returning Sat, Oct 18, priced at $895 found 4 days ago
Alaska Airlines
Sun, Oct 12 - Sun, Oct 19
IAD
Washington
ENA
Kenai
$898 Roundtrip, found 4 days ago
$898
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sun, Oct 12 from Washington to Kenai, returning Sun, Oct 19, priced at $898 found 4 days ago
Alaska Airlines
Fri, Oct 10 - Fri, Oct 17
IAD
Washington
ENA
Kenai
$912 Roundtrip, found 5 days ago
$912
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Fri, Oct 10 from Washington to Kenai, returning Fri, Oct 17, priced at $912 found 5 days ago
Delta
Sat, Oct 11 - Sun, Oct 19
IAD
Washington
ENA
Kenai
$957 Roundtrip, found 5 days ago
$957
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Oct 11 from Washington to Kenai, returning Sun, Oct 19, priced at $957 found 5 days ago
Hawaiian Airlines
Mon, Oct 13 - Sun, Oct 19
IAD
Washington
ENA
Kenai
$964 Roundtrip, found 4 days ago
$964
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Mon, Oct 13 from Washington to Kenai, returning Sun, Oct 19, priced at $964 found 4 days ago
Alaska Airlines
Mon, Oct 13 - Mon, Oct 20
IAD
Washington
ENA
Kenai
$978 Roundtrip, found 5 days ago
$978
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, Oct 13 from Washington to Kenai, returning Mon, Oct 20, priced at $978 found 5 days ago
United
Fri, Oct 10 - Fri, Oct 17
IAD
Washington
ENA
Kenai
$1,329 Roundtrip, found 5 days ago
$1,329
Roundtrip
found 5 days ago
Select United flight, departing Fri, Oct 10 from Washington to Kenai, returning Fri, Oct 17, priced at $1,329 found 5 days ago

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Kenai Municipal Airport (ENA) cost?
Snag a cheap one-way flight from $393 or cheap return flight from $749 from Washington Dulles Intl. Airport (IAD) to Kenai Municipal Airport (ENA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Kenai Municipal Airport (ENA)?
Traveling in October is a good way to save, as it's the cheapest month for flights between IAD and ENA. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Kenai Municipal Airport (ENA)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll take you from IAD to ENA. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Kenai Municipal Airport (ENA)?
Direct flights from Washington Dulles Intl. Airport (IAD) to Kenai Municipal Airport (ENA) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IAD to ENA?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to Kenai Municipal Airport (ENA)?
To avoid possible delays on the Washington Dulles Intl. Airport (IAD) to Kenai Municipal Airport (ENA) route, travel before 3 PM. Flights after this time have a 22% higher chance of cancellation.**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 Washington Dulles Intl. Airport (IAD) to Kenai Municipal Airport (ENA) last-minute?
Holding off until right before your break to book a ticket from IAD to ENA generally means paying more. While you may come across some last-minute offers, they're not always guaranteed. Be flexible with your travel plans for the best chance of getting a bargain.
Is it cheaper to book an IAD to ENA flight and hotel package?
Compared with arranging hotels and flights separately, booking an IAD to ENA flight and hotel package with Expedia could result in significant savings. Better still, managing everything in one place takes the hassle out of travel planning. Just pick your flights and select from our wide range of hotels, then tailor your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Kenai Municipal Airport (ENA)?
If you booked your IAD to ENA flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

Travel information

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Kenai Municipal
Roundtrip price
$749
Distance
3395 mi

Book with confidence

Book with confidence

Washington to Kenai Flights

The cheapest times to fly from Washington to Kenai

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

 

The best time to book a flight from Washington to Kenai

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

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 Kenai in 2025. You can also book with separate airlines for your outbound and return journeys, from $393 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 Kenai 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 Kenai 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 Kenai Flights

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