$59 Cheap Flights from Washington (DCA) to Denver (DEN)

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Flight deals we found

These prices are lower than our typical predictions for similar flights.
80% less than typical
$245
Roundtrip per traveler
Fri, May 31 - Tue, Jun 4
UnitedUnited
6h 10m
7:05pm
11:15pm
DCA
1 stop • 1h 13m in ORD
DEN
Found 12 hours ago
80% less than typical
$224
Roundtrip per traveler
Tue, Jul 16 - Tue, Jul 30
JetBlue AirwaysJetBlue Airways
8h 23m
4:40pm
11:03pm
DCA
1 stop • 2h 8m in BOS
DEN
Found 8 hours ago
75% less than typical
$245
Roundtrip per traveler
Wed, Jul 17 - Tue, Jul 30
American AirlinesAmerican Airlines
7h 2m
5:30pm
10:32pm
DCA
1 stop • 1h 56m in CLT
DEN
Found 8 hours ago
30% less than typical
$876
Roundtrip per traveler
Fri, May 24 - Thu, May 30
American AirlinesAmerican Airlines
6h 30m
6:25am
10:55am
DCA
1 stop • 1h 17m in PHL
DEN
Found 2 hours ago
45% less than typical
$248
Roundtrip per traveler
Tue, Jul 2 - Mon, Jul 8
DeltaDelta
6h 23m
6:05am
10:28am
DCA
1 stop • 45m in JFK
DEN
Found 18 hours ago
45% less than typical
$268
Roundtrip per traveler
Mon, Jul 1 - Mon, Jul 8
DeltaDelta
6h 23m
6:30pm
10:53pm
DCA
1 stop • 1h 4m in ATL
DEN
Found 23 hours ago
45% less than typical
$268
Roundtrip per traveler
Mon, Jul 15 - Fri, Jul 19
DeltaDelta
6h 29m
7:30pm
11:59pm
DCA
1 stop • 1h 7m in ATL
DEN
Found 3 hours ago
40% less than typical
$296
Roundtrip per traveler
Wed, Jun 26 - Sun, Jun 30
American AirlinesAmerican Airlines
7h 4m
5:31pm
10:35pm
DCA
1 stop • 1h 51m in CLT
DEN
Found 3 hours ago
40% less than typical
$280
Roundtrip per traveler
Fri, Jul 12 - Tue, Jul 16
American AirlinesAmerican Airlines
7h 36m
3:15pm
8:51pm
DCA
1 stop • 2h 32m in CLT
DEN
Found 23 hours ago
40% less than typical
$296
Roundtrip per traveler
Thu, Oct 3 - Mon, Oct 7
American AirlinesAmerican Airlines
5h 36m
9:59am
1:35pm
DCA
1 stop • 47m in ORD
DEN
Found 19 hours ago
35% less than typical
$318
Roundtrip per traveler
Thu, May 30 - Sun, Jun 2
DeltaDelta
6h 1m
6:05am
10:06am
DCA
1 stop • 1h 16m in MSP
DEN
Found 1 hour ago
35% less than typical
$343
Roundtrip per traveler
Fri, Jun 28 - Fri, Jul 5
DeltaDelta
6h 58m
7:30pm
12:28am
+1
DCA
1 stop • 1h 40m in ATL
DEN
Found 23 hours ago
35% less than typical
$318
Roundtrip per traveler
Fri, Jul 26 - Mon, Jul 29
DeltaDelta
7h 48m
9:00am
2:48pm
DCA
1 stop • 2h 45m in ATL
DEN
Found 18 hours ago
30% less than typical
$339
Roundtrip per traveler
Thu, Jul 11 - Sun, Jul 14
American AirlinesAmerican Airlines
7h 2m
5:30pm
10:32pm
DCA
1 stop • 1h 56m in CLT
DEN
Found 3 hours ago
25% less than typical
$388
Roundtrip per traveler
Fri, May 10 - Sun, May 12
DeltaDelta
6h 22m
6:06am
10:28am
DCA
1 stop • 35m in JFK
DEN
Found 22 hours ago

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Cheap Flights from Washington to Denver (DCA-DEN)

Prices were available within the past 7 days and start at $59 for one-way flights and $117 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Flights from Washington (DCA) to Denver (DEN)
Origin airport
Ronald Reagan Washington National
Destination airport
Denver Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, United
Roundtrip price
$116
Distance
1471 mi
Average flight time
2 hours 51 mins

Washington to Denver Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Washington to Denver offer the perfect respite. Not only does exploring Denver provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Washington to Denver may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from DCA to DEN today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Denver are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Denver more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Denver is $59 now!

Frequently asked questions

How much is a flight from DCA to Denver Intl. Airport (DEN)?
Round-trip flights from National Airport to Denver Intl. Airport (DEN) start from $117. This is based on fares available within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from DCA to DIA airport?
We understand that your situation can change unexpectedly, so we’ve made it as easy as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Ronald Reagan Washington National Airport (DCA) to Denver Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for DCA to DIA airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from DCA to Denver Intl. Airport (DEN)?
The flying distance between DCA (DCA) and DIA airport (DEN) is 1492 mi. Squeeze in a nap or make a start on the latest bestseller and the journey will zip by.
Which airlines fly direct from National Airport to Denver Intl. Airport (DEN)?
There are a few airlines that fly straight from Ronald Reagan Washington National Airport (DCA) to Denver Intl. Airport (DEN). Frontier Airlines (F9) is a top choice, offering 91 flights each month. After some more options? Check out the airfares with United Airlines (UA). This carrier offers 30 monthly flights between these destinations.
Are Ronald Reagan Washington National Airport (DCA) to Denver Airport flight tickets cheaper when they're purchased at the last minute?
Flight tickets from National Airport to DIA airport are available up to 12 months prior to departure on Expedia. And although you may occasionally score a great last-minute deal, it’s not something you should bank on. Also, booking your flights well in advance means you’ll have more options — and you can avoid being wedged in the dreaded middle seat! We’re constantly updating our fares to bring you the biggest bargains, so keep checking in for all the latest specials.
Denver nearby Airports
Washington nearby Airports
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