What is the cheapest time of day to fly from WAS to NOC?

One of the essential ways to save on airfare from Washington, D.C. to Knock is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 24% on airfare.

Most accurate provider : When it comes to deals on Washington, D.C.-Knock flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Knock flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Knock flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C.-Knock flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Knock flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Knock from Washington, D.C.?

Most people fly into Knock Intl (NOC) if they book a flight to Knock from Washington, D.C.. On average, Knock Intl has 0 inbound flights from Washington, D.C. per day from 0 airlines. Knock Intl is conveniently located just 9.2 mi from Knock’s city center.

Can I find deals for flights from Washington, D.C. to Knock that include hotel bookings?

Yes. In addition to deals on Washington, D.C. to Knock flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington, D.C. to Knock?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Knock.

Can I find deals for business class flights from Washington, D.C. to Knock?

Yes. Cheapflights offers flight deals from Washington, D.C. to Knock by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$997+ Save on Flights from Washington, D.C. to Knock

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1. Tell us where you want to go

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We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheap flight deals from Washington, D.C. to Knock

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$997 (Mytrip)

Provider with most accurate pricing for Washington, D.C. (WAS)-Knock Intl flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Knock Intl flights.

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From Washington, D.C. (WAS) to Knock Intl

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Find flight deals from Washington, D.C. to Knock

Cheapest flights from Washington, D.C. to Knock
Explore the most affordable flight options available from Washington, D.C. to Knock. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Sat 6/217:25 pmIAD - NOC

1 stop12h 10mBritish Airways

Sat 6/281:05 pmNOC - IAD

1 stop12h 10mBritish Airways

Deal found 2/20

$1,545

Best flights from Washington, D.C. to Knock
Discover carefully curated flight deals from Washington, D.C. to Knock that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2025.

Sat 3/153:55 pmIAD - NOC

2 stops16h 35mMultiple Airlines

Fri 3/211:00 pmNOC - IAD

2 stops30h 35mMultiple Airlines

Deal found 2/19

$997

Sat 3/157:00 pmIAD - NOC

1 stop13h 30mAer Lingus

Fri 3/211:00 pmNOC - IAD

2 stops35h 15mAer Lingus

Deal found 2/19

$1,043

Sat 4/1210:45 pmIAD - NOC

1 stop32h 50mBritish Airways

Sat 4/191:05 pmNOC - IAD

1 stop12h 10mBritish Airways

Deal found 2/19

$1,514

Last-minute flights from Washington, D.C. to Knock
Discover last-minute flight deals from Washington, D.C. to Knock. Data last updated February 20, 2025 and is based on user searches.

Sat 3/153:55 pmIAD - NOC

2 stops16h 35mMultiple Airlines

Fri 3/211:00 pmNOC - IAD

2 stops30h 35mMultiple Airlines

Deal found 2/19

$997

Sat 3/157:00 pmIAD - NOC

1 stop13h 30mAer Lingus

Fri 3/211:00 pmNOC - IAD

2 stops35h 15mAer Lingus

Deal found 2/19

$1,043

One-way flights from Washington, D.C. to Knock
Search for one-way flight options from Washington, D.C. to Knock. Find affordable one-way fares based on user searches. Data last updated February 20, 2025.

Thu 5/85:26 pmIAD - NOC

2 stops14h 09mMultiple Airlines

Deal found 2/20

$5,976

Find flights from Washington, D.C. to Knock within your budget

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Knock

IAD - NOC

IADNOC

Washington, D.C. Dulles Intl

Sat 6/21

7:25 pm-12:35 pm

1 stop12h 10m

Knock Intl

Sat 6/28

1:05 pm-8:15 pm

1 stop12h 10m

$1,545

Washington, D.C.Knock

IAD - NOC

IADNOC

Washington, D.C. Dulles Intl

Thu 5/8

5:26 pm-12:35 pm

2 stops14h 09m

$5,976

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Compare providers for flights from Washington, D.C. to Knock

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Knock in February.

Provider	Price Accuracy	Trust Score*
AranGrant	Price Accuracy3 stars	Trust Score*1 star
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C.-Knock flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Knock flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Knock flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C.-Knock flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Knock flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Knock

Have a flexible travel schedule? Discover the best time to fly to Knock from Washington, D.C. with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Washington, D.C. to Knock

Get recent, data-driven insights about flights from Washington, D.C. to Knock including ideal travel times, pricing trends, and more.

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Knock

Aer Lingus

7.0

Good

1,070 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Dec 2024

YYZ - DUB

I telephoned to order salt free meal, which wasn’t on board. Not enough water to drink on board for my kidneys. Couldn’t use app, pressed buttons, but wasn’t allowed to do anything

Aer Lingus

7.0

Good

1,070 reviews

Aer Lingus

7.0

Good

1,070 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Dec 2024

YYZ - DUB

I telephoned to order salt free meal, which wasn’t on board. Not enough water to drink on board for my kidneys. Couldn’t use app, pressed buttons, but wasn’t allowed to do anything

British Airways

6.6

Okay

6,763 reviews

Aer Lingus

7.0

Good

1,070 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Dec 2024

YYZ - DUB

I telephoned to order salt free meal, which wasn’t on board. Not enough water to drink on board for my kidneys. Couldn’t use app, pressed buttons, but wasn’t allowed to do anything

Related info for your journey

What airport do you fly into for flights to Knock from Washington, D.C.?
Most people fly into Knock Intl (NOC) if they book a flight to Knock from Washington, D.C.. On average, Knock Intl has 0 inbound flights from Washington, D.C. per day from 0 airlines. Knock Intl is conveniently located just 9.2 mi from Knock’s city center.
Can I find deals for flights from Washington, D.C. to Knock that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Knock flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Knock?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Knock.
Can I find deals for business class flights from Washington, D.C. to Knock?
Yes. Cheapflights offers flight deals from Washington, D.C. to Knock by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$997+ Cheap flights from Washington, D.C. (WAS) to Knock (NOC)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. to Knock with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Washington, D.C. to Knock

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Washington, D.C. to Knock

Cheapest flights from Washington, D.C. to KnockExplore the most affordable flight options available from Washington, D.C. to Knock. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Explore the most affordable flight options available from Washington, D.C. to Knock. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Find flights from Washington, D.C. to Knock within your budget

Compare providers for flights from Washington, D.C. to Knock

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Knock in February.

Best time to book a flight from Washington, D.C. to Knock

Have a flexible travel schedule? Discover the best time to fly to Knock from Washington, D.C. with our price prediction graph.

Travel insights for flights from Washington, D.C. to Knock

Get recent, data-driven insights about flights from Washington, D.C. to Knock including ideal travel times, pricing trends, and more.

Reviews of airlines servicing Knock

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Knock. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Knock from Washington, D.C.?

Can I find deals for flights from Washington, D.C. to Knock that include hotel bookings?

How can I find direct flights from Washington, D.C. to Knock?

Can I find deals for business class flights from Washington, D.C. to Knock?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington, D.C. to Knock

See prices for flight routes from nearby airports that may be better suited for you.

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Travel Smart

Cheapest flights from Washington, D.C. to Knock
Explore the most affordable flight options available from Washington, D.C. to Knock. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.