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Cheap flights from District of Columbia to Kos from $620

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Kos departing on 8/18. 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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0 bags

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Find the cheapest flights from District of Columbia to Kos

Cheap round-trip flights

SWISS Logo
8:45 pm - 7:40 pmIAD-KGS
15h 55m1 stop
SWISS Logo
11:00 am - 4:15 pmKGS-IAD
36h 15m1 stop
$620SWISS
Find Deal
Mon, Aug 18 - Mon, Aug 25
Lufthansa Logo
10:20 pm - 7:05 pmIAD-KGS
13h 45m1 stop
Lufthansa Logo
12:40 pm - 9:19 pmKGS-IAD
39h 39m2 stops
$646Lufthansa
Find Deal
Tue, Aug 19 - Mon, Aug 25
Lufthansa Logo
5:16 pm - 7:05 pmIAD-KGS
18h 49m2 stops
Lufthansa Logo
12:40 pm - 9:19 pmKGS-IAD
39h 39m2 stops
$650Lufthansa
Find Deal
Tue, Aug 19 - Mon, Aug 25
 Logo
8:45 pm - 7:40 pmIAD-KGS
15h 55m1 stop
 Logo
12:40 pm - 1:30 pmKGS-IAD
31h 50m2 stops
Mon, Aug 18 - Mon, Aug 25
Lufthansa Logo
10:20 pm - 12:40 pmIAD-KGS
31h 20m2 stops
Lufthansa Logo
12:40 pm - 9:19 pmKGS-IAD
39h 39m2 stops
$686Lufthansa
Find Deal
Mon, Aug 18 - Mon, Aug 25
Lufthansa Logo
10:20 pm - 12:40 pmIAD-KGS
31h 20m2 stops
Lufthansa Logo
12:40 pm - 9:19 pmKGS-IAD
39h 39m2 stops
$691Lufthansa
Find Deal
Mon, Aug 18 - Mon, Aug 25
 Logo
5:25 pm - 4:05 pmIAD-KGS
15h 40m2 stops
 Logo
4:35 pm - 3:50 pmKGS-IAD
30h 15m2 stops
Mon, Dec 15 - Mon, Dec 22
 Logo
5:35 pm - 4:20 pmIAD-KGS
15h 45m1 stop
 Logo
3:15 pm - 2:15 pmKGS-IAD
54h 00m2 stops
$1,177
Find Deal
Thu, Aug 7 - Sun, Aug 17
British Airways Logo
2:54 pm - 8:45 pmDCA-KGS
22h 51m2 stops
British Airways Logo
10:00 pm - 11:18 pmKGS-DCA
32h 18m2 stops
$1,258British Airways
Find Deal
Tue, Aug 19 - Mon, Aug 25
British Airways Logo
6:00 am - 8:45 pmDCA-KGS
31h 45m2 stops
British Airways Logo
2:20 pm - 10:27 amKGS-DCA
27h 07m2 stops
$1,371British Airways
Find Deal
Tue, Jul 8 - Tue, Aug 5

SWISS flights from District of Columbia to Kos

Our best SWISS deals on District of Columbia to Kos flight tickets
SWISS
Aug 18
IAD8:45 pmWashington, D.C. Dulles Intl
15h 55m
1 stop
KGS7:40 pmKos
Aug 25
KGS11:00 amKos
36h 15m
1 stop
IAD4:15 pmWashington, D.C. Dulles Intl
SWISS
Jul 8
IAD8:45 pmWashington, D.C. Dulles Intl
16h 10m
1 stop
KGS7:55 pmKos
Aug 5
KGS8:30 pmKos
26h 45m
1 stop
IAD4:15 pmWashington, D.C. Dulles Intl
SWISS
Jul 31
IAD5:45 pmWashington, D.C. Dulles Intl
14h 25m
1 stop
KGS3:10 pmKos
Aug 7
KGS11:00 amKos
35h 30m
2 stops
IAD3:30 pmWashington, D.C. Dulles Intl

Lufthansa flights from District of Columbia to Kos

Our best Lufthansa deals on District of Columbia to Kos flight tickets
Lufthansa
Aug 19
IAD10:20 pmWashington, D.C. Dulles Intl
13h 45m
1 stop
KGS7:05 pmKos
Aug 25
KGS12:40 pmKos
39h 39m
2 stops
IAD9:19 pmWashington, D.C. Dulles Intl
Lufthansa
Aug 19
IAD5:16 pmWashington, D.C. Dulles Intl
18h 49m
2 stops
KGS7:05 pmKos
Aug 25
KGS12:40 pmKos
39h 39m
2 stops
IAD9:19 pmWashington, D.C. Dulles Intl
Lufthansa
Aug 18
IAD10:20 pmWashington, D.C. Dulles Intl
31h 20m
2 stops
KGS12:40 pmKos
Aug 25
KGS12:40 pmKos
39h 39m
2 stops
IAD9:19 pmWashington, D.C. Dulles Intl

See travel insights to Kos from

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

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 day to depart on your flight to Kos?

The cheapest day to depart from District of Columbia to Kos is on a Tuesday when prices can be found for as low as $1,026. On the other hand, Sunday is the most expensive day to depart from District of Columbia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,792.

What is the cheapest time of day to depart on your flight to Kos?

Flying to Kos from District of Columbia in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,310 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,792 on average. Flights to Kos from District of Columbia in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap District of Columbia to Kos flight deals and tips

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

Best Price Found

$620

Fastest flight time

13h 15m

Direct flights

None

Airports in Kos

1 airport
The best flight deal from District of Columbia to Kos found on momondo in the last 72 hours is $620
The fastest flight from District of Columbia to Kos takes 13h 15m
There are no direct flights from District of Columbia to Kos. Popular non-direct routes for this connection are Washington, D.C. Reagan-National Airport - Kos Airport and Washington, D.C. Dulles Intl Airport - Kos Airport.
There is 1 airport near Kos: Kos (KGS)

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

    Prices for flights from District of Columbia to Kos Airport refresh daily.

  • How old do you have to be to fly from District of Columbia to Kos Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from District of Columbia to Kos Airport.

  • What documentation or ID do you need to fly to Kos Airport?

    The travel and health documents you'll need for your trip to Kos Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kos Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Traveling to a place near Kos?

Book flights to Kos if you plan to visit one of these locations
Kardamena
Marmari

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Kos from District of Columbia which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for District of Columbia to Kos 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 District of Columbia to Kos right now. Can momondo alert me if prices change?

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


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1 adult
Mon 6/23
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