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Cheap flights from Washington, D.C. Dulles Intl Airport to Knock from $756

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Knock departing on 3/1. 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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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Knock

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. Dulles Intl Airport to Knock that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. Dulles Intl Airport to Knock.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. Dulles Intl Airport to Knock? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Knock, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. Dulles Intl Airport to Knock

Find recent round-trip train or bus tickets from Washington, D.C. Dulles Intl Airport to Knock.

All round-trip flight deals to Knock

The cheapest plane tickets to Knock found on KAYAK recently.
9:55 pm - 5:55 pmIAD-NOC
15h 00m1 stop
10:55 am - 5:00 pmNOC-IAD
35h 05m2 stops
Sat, Mar 1 - Sat, Mar 8
6:00 pm - 12:30 pmIAD-NOC
13h 30m1 stop
1:00 pm - 7:45 pmNOC-IAD
11h 45m1 stop
Sat, Mar 1 - Sat, Mar 8
5:10 pm - 12:30 pmIAD-NOC
14h 20m2 stops
1:00 pm - 3:40 pmNOC-IAD
31h 40m2 stops
$945Aer Lingus
Find Deal
Sat, Mar 1 - Sat, Mar 8
5:48 pm - 12:30 pmIAD-NOC
37h 42m2 stops
1:00 pm - 7:45 pmNOC-IAD
11h 45m1 stop
$1,005British Airways
Find Deal
Mon, Dec 2 - Mon, Dec 16
6:00 pm - 12:30 pmIAD-NOC
13h 30m1 stop
1:00 pm - 7:45 pmNOC-IAD
11h 45m1 stop
$1,074
Find Deal
Mon, Dec 2 - Mon, Dec 16
8:10 pm - 12:30 pmIAD-NOC
35h 20m2 stops
1:00 pm - 7:28 pmNOC-IAD
35h 28m2 stops
$1,182British Airways
Find Deal
Mon, Dec 2 - Mon, Dec 16
10:45 pm - 12:35 pmIAD-NOC
32h 50m1 stop
1:05 pm - 4:05 pmNOC-IAD
56h 00m2 stops
$1,341British Airways
Find Deal
Thu, May 1 - Sun, May 11
8:45 pm - 12:30 pmIAD-NOC
34h 45m2 stops
1:00 pm - 7:15 pmNOC-IAD
35h 15m2 stops
$3,896Aer Lingus
Find Deal
Sat, Mar 1 - Sat, Mar 8
8:45 pm - 12:30 pmIAD-NOC
34h 45m2 stops
1:00 pm - 7:45 pmNOC-IAD
11h 45m1 stop
$4,403Aer Lingus
Find Deal
Sat, Mar 1 - Sat, Mar 8
6:00 pm - 12:30 pmIAD-NOC
13h 30m1 stop
1:00 pm - 7:45 pmNOC-IAD
11h 45m1 stop
$5,949Aer Lingus
Find Deal
Sat, Mar 1 - Sat, Mar 8
IAD-NOC
3283 mimulti-stop
Multiple Airlines
Find Deal

Aer Lingus flights from Washington, D.C. Dulles Intl Airport to Knock

Our best Aer Lingus deals on Washington, D.C. Dulles Intl Airport to Knock flight tickets
Aer Lingus
Mar 1
IAD5:10 pmWashington, D.C. Dulles Intl
14h 20m
2 stops
NOC12:30 pmKnock Intl
Mar 8
NOC1:00 pmKnock Intl
31h 40m
2 stops
IAD3:40 pmWashington, D.C. Dulles Intl
Aer Lingus
Nov 25
IAD8:45 pmWashington, D.C. Dulles Intl
34h 45m
2 stops
NOC12:30 pmKnock Intl
Dec 2
NOC1:00 pmKnock Intl
35h 45m
2 stops
IAD7:45 pmWashington, D.C. Dulles Intl
Aer Lingus
Nov 25
IAD6:00 pmWashington, D.C. Dulles Intl
13h 30m
1 stop
NOC12:30 pmKnock Intl
Dec 4
NOC1:00 pmKnock Intl
11h 45m
1 stop
IAD7:45 pmWashington, D.C. Dulles Intl

British Airways flights from Washington, D.C. Dulles Intl Airport to Knock

Our best British Airways deals on Washington, D.C. Dulles Intl Airport to Knock flight tickets
British Airways
Nov 28
IAD6:00 pmWashington, D.C. Dulles Intl
13h 30m
1 stop
NOC12:30 pmKnock Intl
Dec 5
NOC1:00 pmKnock Intl
11h 45m
1 stop
IAD7:45 pmWashington, D.C. Dulles Intl
British Airways
Dec 2
IAD5:48 pmWashington, D.C. Dulles Intl
37h 42m
2 stops
NOC12:30 pmKnock Intl
Dec 16
NOC1:00 pmKnock Intl
11h 45m
1 stop
IAD7:45 pmWashington, D.C. Dulles Intl
British Airways
Dec 2
IAD8:10 pmWashington, D.C. Dulles Intl
35h 20m
2 stops
NOC12:30 pmKnock Intl
Dec 16
NOC1:00 pmKnock Intl
35h 28m
2 stops
IAD7:28 pmWashington, D.C. Dulles Intl

See travel insights to Knock from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Knock

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 Knock?

According to our data, Monday is the cheapest day to fly to Knock from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Monday departure recently was $0. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Washington, D.C. Dulles Intl Airport to Knock on a Sunday will generally be more expensive and average around $954. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Knock is in the morning. momondo users have found flights departing from Washington, D.C. Dulles Intl Airport to Knock in the morning for as low as $0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $1,247. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Washington, D.C. Dulles Intl Airport to Knock

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Knock according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Knock (IAD to NOC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Knock

Best Price Found

$756

Fastest flight time

13h 30m

Direct flights

None

Airports in Knock

1 airport
The best flight deal from Washington, D.C. Dulles Intl Airport to Knock found on momondo in the last 72 hours is $756
The fastest flight from Washington, D.C. Dulles Intl Airport to Knock takes 13h 30m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Knock. Popular non-direct route for this connection is Washington, D.C. Dulles Intl Airport - Knock Intl Airport.
There is 1 airport near Knock: Knock Intl (NOC)

  • How far is Washington, D.C. Dulles Intl to Knock Intl by plane?

    The distance between Washington, D.C. Dulles Intl and Knock Intl is about 3280.8 mi. 13h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Knock Intl Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Knock Intl Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Knock Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to Knock Intl Airport.

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

    The required travel and health documents for your Knock Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Knock Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Knock?

Finding the right flight to Knock from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Knock quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Knock with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Knock flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Knock?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Knock.

I’m not ready to book a flight from Washington, D.C. to Knock right now. Can momondo alert me if prices change?

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


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