Find Deals on Flights from Washington to Rotterdam The Hague (WAS - RTM)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Washington to Rotterdam The Hague

(Round-trip)
Depart: Tue Jan 10 2017 Return: Mon Jan 23 2017 Trip spans 14 days
Lufthansa
Lufthansa
IAD
4:55p
RTM
8:35a
15h 40m
1 stop
RTM
3:45a
IAD
4:30p
12h 45m
1 stop
Depart: Sat Mar 11 2017 Return: Sun Mar 19 2017 Trip spans 8 days
$1190
Select
Iberia
Iberia
IAD
1:25p
RTM
9:10a
18h 45m
2 stops
RTM
3:50p
IAD
4:40p
24h 50m
2 stops
Depart: Wed Jan 11 2017 Return: Mon Jan 23 2017 Trip spans 13 days
Lufthansa
Lufthansa
IAD
4:55p
RTM
8:35a
15h 40m
1 stop
RTM
3:45a
IAD
4:30p
12h 45m
1 stop
Depart: Tue Jan 17 2017 Return: Thu Jan 26 2017 Trip spans 10 days
Lufthansa
Lufthansa
IAD
4:55p
RTM
8:35a
15h 40m
1 stop
RTM
3:45a
IAD
8:40p
16h 55m
1 stop
Depart: Wed Jan 18 2017 Return: Thu Jan 26 2017 Trip spans 9 days
Lufthansa
Lufthansa
IAD
4:55p
RTM
8:35a
15h 40m
1 stop
RTM
3:45a
IAD
4:30p
12h 45m
1 stop
Depart: Thu Feb 16 2017 Return: Mon Feb 27 2017 Trip spans 12 days
Lufthansa
Lufthansa
IAD
4:55p
RTM
8:35a
15h 40m
1 stop
RTM
3:45a
IAD
4:30p
12h 45m
1 stop
Depart: Sun Feb 19 2017 Return: Mon Feb 27 2017 Trip spans 9 days
Lufthansa
Lufthansa
IAD
4:55p
RTM
8:35a
15h 40m
1 stop
RTM
3:45a
IAD
4:30p
12h 45m
1 stop
Depart: Tue Feb 28 2017 Return: Mon Mar 13 2017 Trip spans 13 days
Lufthansa
Lufthansa
IAD
4:55p
RTM
8:35a
15h 40m
1 stop
RTM
4:45a
IAD
5:20p
12h 35m
1 stop
Depart: Wed Mar 1 2017 Return: Mon Mar 13 2017 Trip spans 12 days
Lufthansa
Lufthansa
IAD
4:55p
RTM
8:35a
15h 40m
1 stop
RTM
4:45a
IAD
5:20p
12h 35m
1 stop
Depart: Tue Mar 7 2017 Return: Tue Mar 14 2017 Trip spans 7 days
Lufthansa
Lufthansa
IAD
4:55p
RTM
8:35a
15h 40m
1 stop
RTM
4:45a
IAD
9:40p
16h 55m
1 stop
Depart: Sat Mar 4 2017 Return: Sun Mar 12 2017 Trip spans 8 days
$1278
Select
Iberia
Iberia
IAD
1:25p
RTM
8:10a
18h 45m
2 stops
RTM
3:50p
IAD
10:30p
30h 40m
2 stops
Depart: Wed Mar 8 2017 Return: Wed Mar 15 2017 Trip spans 7 days
Lufthansa
Lufthansa
IAD
4:55p
RTM
8:35a
15h 40m
1 stop
RTM
4:45a
IAD
9:40p
16h 55m
1 stop
Depart: Thu Mar 9 2017 Return: Thu Mar 16 2017 Trip spans 7 days
Lufthansa
Lufthansa
IAD
4:55p
RTM
8:35a
15h 40m
1 stop
RTM
4:45a
IAD
9:40p
16h 55m
1 stop
Depart: Sun Mar 12 2017 Return: Mon Mar 20 2017 Trip spans 9 days
Lufthansa
Lufthansa
IAD
6:55p
RTM
10:35a
15h 40m
1 stop
RTM
4:45a
IAD
5:20p
12h 35m
1 stop
Depart: Tue Mar 14 2017 Return: Tue Mar 21 2017 Trip spans 8 days
Lufthansa
Lufthansa
IAD
6:55p
RTM
10:35a
15h 40m
1 stop
RTM
4:45a
IAD
9:40p
16h 55m
1 stop
Depart: Wed Mar 15 2017 Return: Wed Mar 22 2017 Trip spans 8 days
Lufthansa
Lufthansa
IAD
6:55p
RTM
10:35a
15h 40m
1 stop
RTM
4:45a
IAD
5:20p
12h 35m
1 stop
Depart: Thu Mar 16 2017 Return: Thu Mar 23 2017 Trip spans 8 days
Lufthansa
Lufthansa
IAD
6:55p
RTM
10:35a
15h 40m
1 stop
RTM
4:45a
IAD
9:40p
16h 55m
1 stop
Depart: Wed Mar 22 2017 Return: Wed Mar 29 2017 Trip spans 8 days
Lufthansa
Lufthansa
IAD
6:55p
RTM
10:35a
15h 40m
1 stop
RTM
4:45a
IAD
9:00p
16h 15m
1 stop
Depart: Wed Feb 1 2017 Return: Wed Feb 8 2017 Trip spans 8 days
Lufthansa
Lufthansa
IAD
4:55p
RTM
8:35a
15h 40m
2 stops
RTM
3:45a
IAD
4:30p
12h 45m
1 stop
Depart: Mon Mar 13 2017 Return: Mon Mar 20 2017 Trip spans 8 days
Lufthansa
Lufthansa
IAD
7:10p
RTM
10:35a
15h 25m
2 stops
RTM
4:45a
IAD
5:20p
12h 35m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Washington
$635
Destination

Rotterdam
$635