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Cheap flights from Knoxville to District of Columbia from $115

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to District of Columbia departing on 9/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Easily compare round-trip flights from Knoxville to District of Columbia

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Knoxville to District of Columbia by changing tabs
United Airlines
May 26
TYS5:50 amKnoxville McGhee Tyson
1h 42m
IAD7:32 amWashington, D.C. Dulles Intl
Jun 1
IAD8:45 amWashington, D.C. Dulles Intl
1h 41m
TYS10:26 amKnoxville McGhee Tyson
Delta
May 25
TYS12:30 pmKnoxville McGhee Tyson
6h 03m
1 stop
DCA6:33 pmWashington, D.C. Reagan-National
May 26
DCA7:00 amWashington, D.C. Reagan-National
6h 09m
1 stop
TYS1:09 pmKnoxville McGhee Tyson
American Airlines
Aug 3
TYS7:00 amKnoxville McGhee Tyson
1h 43m
DCA8:43 amWashington, D.C. Reagan-National
Aug 6
DCA8:30 amWashington, D.C. Reagan-National
1h 44m
TYS10:14 amKnoxville McGhee Tyson
Frontier
May 20
TYS6:38 pmKnoxville McGhee Tyson
17h 25m
1 stop
DCA12:03 pmWashington, D.C. Reagan-National
May 27
DCA7:00 amWashington, D.C. Reagan-National
10h 35m
1 stop
TYS5:35 pmKnoxville McGhee Tyson
United Airlines
May 25
TYS7:05 pmKnoxville McGhee Tyson
1h 40m
IAD8:45 pmWashington, D.C. Dulles Intl
Jun 1
IAD8:45 amWashington, D.C. Dulles Intl
1h 41m
TYS10:26 amKnoxville McGhee Tyson
Delta
May 22
TYS5:30 amKnoxville McGhee Tyson
3h 37m
1 stop
IAD9:07 amWashington, D.C. Dulles Intl
May 29
IAD6:00 amWashington, D.C. Dulles Intl
4h 11m
1 stop
TYS10:11 amKnoxville McGhee Tyson

Find the cheapest one-way flights from Knoxville to District of Columbia

If you're looking for one-way flights from Knoxville to District of Columbia, view some of our deals below provided by American Airlines, Delta and Frontier
United Airlines
Sep 25
TYS7:20 pmKnoxville McGhee Tyson
1h 43m
IAD9:03 pmWashington, D.C. Dulles Intl
Delta
Sep 25
TYS7:15 amKnoxville McGhee Tyson
4h 46m
1 stop
IAD12:01 pmWashington, D.C. Dulles Intl
Frontier
May 20
TYS6:38 pmKnoxville McGhee Tyson
17h 25m
1 stop
DCA12:03 pmWashington, D.C. Reagan-National

Search last-minute flights to District of Columbia from Knoxville

Find and compare round-trip flight prices for your last-minute flight from Knoxville to District of Columbia
Delta
May 6
TYS6:57 pmKnoxville McGhee Tyson
5h 13m
1 stop
IAD12:10 amWashington, D.C. Dulles Intl
May 15
IAD6:00 amWashington, D.C. Dulles Intl
4h 11m
1 stop
TYS10:11 amKnoxville McGhee Tyson
United Airlines
May 6
TYS2:25 pmKnoxville McGhee Tyson
1h 40m
IAD4:05 pmWashington, D.C. Dulles Intl
May 15
IAD8:40 amWashington, D.C. Dulles Intl
1h 46m
TYS10:26 amKnoxville McGhee Tyson
American Airlines
May 7
TYS7:18 pmKnoxville McGhee Tyson
18h 03m
1 stop
DCA1:21 pmWashington, D.C. Reagan-National
May 8
DCA5:06 pmWashington, D.C. Reagan-National
1h 39m
TYS6:45 pmKnoxville McGhee Tyson
United Airlines
May 4
TYS10:00 amKnoxville McGhee Tyson
1h 44m
IAD11:44 amWashington, D.C. Dulles Intl
May 6
IAD8:40 amWashington, D.C. Dulles Intl
1h 46m
TYS10:26 amKnoxville McGhee Tyson
American Airlines
May 4
TYS11:21 amKnoxville McGhee Tyson
1h 35m
DCA12:56 pmWashington, D.C. Reagan-National
May 6
DCA7:00 pmWashington, D.C. Reagan-National
1h 36m
TYS8:36 pmKnoxville McGhee Tyson
American Airlines
May 7
TYS7:18 pmKnoxville McGhee Tyson
13h 47m
1 stop
DCA9:05 amWashington, D.C. Reagan-National
May 8
DCA12:27 pmWashington, D.C. Reagan-National
4h 59m
1 stop
TYS5:26 pmKnoxville McGhee Tyson

Best airlines flying from Knoxville to District of Columbia

Compare and see reviews for airlines that fly from Knoxville to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $108Free CancellationRating
8.0
10,951 reviews
Search Delta flights
United AirlinesPriceFrom $148Free CancellationRating
7.4
11,228 reviews
Search United Airlines flights
American AirlinesPriceFrom $158Free CancellationRating
7.3
14,875 reviews
Search American Airlines flights

Delta flights from Knoxville to District of Columbia

Our best Delta deals on Knoxville to District of Columbia flight tickets
Delta
May 25
TYS12:30 pmKnoxville McGhee Tyson
6h 03m
1 stop
DCA6:33 pmWashington, D.C. Reagan-National
May 26
DCA7:00 amWashington, D.C. Reagan-National
6h 09m
1 stop
TYS1:09 pmKnoxville McGhee Tyson
Delta
May 22
TYS5:30 amKnoxville McGhee Tyson
3h 37m
1 stop
IAD9:07 amWashington, D.C. Dulles Intl
May 29
IAD6:00 amWashington, D.C. Dulles Intl
4h 11m
1 stop
TYS10:11 amKnoxville McGhee Tyson
Delta
Jul 31
TYS5:20 amKnoxville McGhee Tyson
3h 59m
1 stop
IAD9:19 amWashington, D.C. Dulles Intl
Aug 3
IAD6:10 amWashington, D.C. Dulles Intl
5h 55m
1 stop
TYS12:05 pmKnoxville McGhee Tyson

United Airlines flights from Knoxville to District of Columbia

Our best United Airlines deals on Knoxville to District of Columbia flight tickets
United Airlines
May 26
TYS5:50 amKnoxville McGhee Tyson
1h 42m
IAD7:32 amWashington, D.C. Dulles Intl
Jun 1
IAD8:45 amWashington, D.C. Dulles Intl
1h 41m
TYS10:26 amKnoxville McGhee Tyson
United Airlines
May 25
TYS7:05 pmKnoxville McGhee Tyson
1h 40m
IAD8:45 pmWashington, D.C. Dulles Intl
Jun 1
IAD8:45 amWashington, D.C. Dulles Intl
1h 41m
TYS10:26 amKnoxville McGhee Tyson
United Airlines
Jul 3
TYS5:50 amKnoxville McGhee Tyson
1h 42m
IAD7:32 amWashington, D.C. Dulles Intl
Jul 7
IAD10:06 pmWashington, D.C. Dulles Intl
1h 37m
TYS11:43 pmKnoxville McGhee Tyson

How to get the cheapest flight ticket from Knoxville to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies to District of Columbia from Knoxville?

American Airlines. American Airlines, Delta, and United Airlines are the most popular carriers operating from Knoxville to District of Columbia

What is the cheapest Knoxville to District of Columbia flight route?

Knoxville McGhee Tyson - Washington, D.C. Reagan-National. Fly from Knoxville McGhee Tyson to Washington, D.C. Reagan-National for the best Knoxville - District of Columbia flight prices

Can stopping save me money on Knoxville to District of Columbia flights?

No. A direct flight is the cheapest option for a flight between Knoxville to District of Columbia.

Cheap Knoxville to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to District of Columbia

Best Price Found

$115

Fastest flight time

1h 34m

Direct flights

Every day

Airports in District of Columbia

2 airports
The best one-way flight to District of Columbia from Knoxville in the past 72 hours is $115. The best round-trip flight deal from Knoxville to District of Columbia found on momondo in the last 72 hours is $203.
The fastest flight from Knoxville to District of Columbia takes 1h 34m
Direct flights go from Knoxville to District of Columbia every day.
There are 2 airports near District of Columbia: Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD)

  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to District of Columbia?

    Prices for flights from Knoxville McGhee Tyson Airport to District of Columbia are updated daily.

  • How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to District of Columbia?

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to District of Columbia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to District of Columbia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Knoxville to District of Columbia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Knoxville to District of Columbia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Knoxville to District of Columbia flights to just show those with flexible booking policies.

How can momondo help me find flights from Knoxville to District of Columbia?

Once you have performed a search for Knoxville to District of Columbia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Knoxville to District of Columbia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Knoxville to District of Columbia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to District of Columbia and let you know when they change.


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