$461 Cheap Flights from Baltimore (BWI) to Knock (NOC)

View $461 flight on Sat, May 16, 2026Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Knock (NOC-Ireland West)

Cheap Flights from Baltimore to Knock (BWI-NOC)

Prices were available within the past 7 days and start at $461 for one-way flights and $820 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Oct 30 - Mon, Nov 3
BWI
Baltimore
NOC
Knock
$820 Roundtrip, found 3 days ago
$820
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Oct 30 from Baltimore to Knock, returning Mon, Nov 3, priced at $820 found 3 days ago
American Airlines
Thu, Oct 30 - Mon, Nov 3
BWI
Baltimore
NOC
Knock
$847 Roundtrip, found 3 days ago
$847
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Oct 30 from Baltimore to Knock, returning Mon, Nov 3, priced at $847 found 3 days ago
Delta
Thu, Oct 30 - Mon, Nov 3
BWI
Baltimore
NOC
Knock
$874 Roundtrip, found 3 days ago
$874
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Oct 30 from Baltimore to Knock, returning Mon, Nov 3, priced at $874 found 3 days ago
American Airlines
Thu, Oct 30 - Mon, Nov 3
BWI
Baltimore
NOC
Knock
$916 Roundtrip, found 3 days ago
$916
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Oct 30 from Baltimore to Knock, returning Mon, Nov 3, priced at $916 found 3 days ago
American Airlines
Thu, Oct 30 - Mon, Nov 3
BWI
Baltimore
NOC
Knock
$943 Roundtrip, found 3 days ago
$943
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Oct 30 from Baltimore to Knock, returning Mon, Nov 3, priced at $943 found 3 days ago
British Airways
Fri, Sep 26 - Tue, Sep 30
BWI
Baltimore
NOC
Knock
$1,022 Roundtrip, found 1 day ago
$1,022
Roundtrip
found 1 day ago
Select British Airways flight, departing Fri, Sep 26 from Baltimore to Knock, returning Tue, Sep 30, priced at $1,022 found 1 day ago
British Airways
Fri, Sep 26 - Tue, Sep 30
BWI
Baltimore
NOC
Knock
$1,037 Roundtrip, found 1 day ago
$1,037
Roundtrip
found 1 day ago
Select British Airways flight, departing Fri, Sep 26 from Baltimore to Knock, returning Tue, Sep 30, priced at $1,037 found 1 day ago
American Airlines
Thu, Oct 30 - Mon, Nov 3
BWI
Baltimore
NOC
Knock
$1,067 Roundtrip, found 3 days ago
$1,067
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Oct 30 from Baltimore to Knock, returning Mon, Nov 3, priced at $1,067 found 3 days ago
Virgin Atlantic
Fri, Sep 26 - Tue, Sep 30
BWI
Baltimore
NOC
Knock
$1,084 Roundtrip, found 1 day ago
$1,084
Roundtrip
found 1 day ago
Select Virgin Atlantic flight, departing Fri, Sep 26 from Baltimore to Knock, returning Tue, Sep 30, priced at $1,084 found 1 day ago
Iberia
Sat, May 16 - Fri, May 22
BWI
Baltimore
NOC
Knock
$1,158 Roundtrip, found 5 days ago
$1,158
Roundtrip
found 5 days ago
Select Iberia flight, departing Sat, May 16 from Baltimore to Knock, returning Fri, May 22, priced at $1,158 found 5 days ago

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Ireland West Airport (NOC) cost?
Lock in a cheap one-way flight from $461 or cheap return flight from $820 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Ireland West Airport (NOC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Ireland West Airport (NOC)?
Planning your trip for October is a good way to save, as it's the cheapest month for flights between BWI and NOC. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Ireland West Airport (NOC)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest BWI to NOC flight.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Ireland West Airport (NOC)?
There aren't any daily direct flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Ireland West Airport (NOC). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from BWI to NOC?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Ireland West Airport (NOC)?
To avoid potential delays on the Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Ireland West Airport (NOC) route, aim to fly before 3 PM. Later departures have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Ireland West Airport (NOC) last-minute?
Booking your ticket from BWI to NOC shortly before your journey is typically more expensive. However, if you're flexible with your travel times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a BWI to NOC flight and hotel package?
Compared with arranging flights and hotels separately, booking a BWI to NOC flight and hotel package with Expedia could result in significant savings. Better still, having it all in one place will take the stress out of planning your trip. Simply pick your flights and select from our extensive range of hotels, then tailor your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Ireland West Airport (NOC)?
Typically, you can cancel or reschedule your BWI to NOC flight. However, additional fees may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you need further information, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Ireland West
Airlines serving
British Airways
Roundtrip price
$819
Distance
3243 mi

Book with confidence

Book with confidence

Baltimore to Knock Flights

The cheapest times to fly from Baltimore to Knock

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Baltimore to Knock are during the month of October. You can find some of the cheapest flights from Baltimore to Knock with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Baltimore to Knock

Sunday is one of the best days to book for cheap flights from Baltimore to Knock: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Baltimore to Knock

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Baltimore to Knock in 2025. You can also book with separate airlines for your outbound and return journeys, from $461 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Baltimore to Knock flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Baltimore to Knock airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Baltimore to Knock Flights

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*Available to One Key members.