What is the cheapest month to book a flight from Northern Ireland to Baltimore?

Currently, February is the cheapest month in which you can book a flight from Northern Ireland to Baltimore (average of £565). Flying from Northern Ireland to Baltimore in July is currently the most expensive (average of £946). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

In terms of precipitation, rainfall in Baltimore ranges from 74.0 - 104.0 inches per month. July is typically the wettest month, when rainfall can reach 104.0 mm. February is typically the driest time to visit Baltimore when rainfall is around 74.0 mm.

If weather is an important factor for your trip to Baltimore, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

What is the cheapest time of day to fly from NIR to BWI?

When flying from Northern Ireland to Baltimore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Baltimore from Northern Ireland?

For a flight from Northern Ireland to Baltimore, you will be flying into Baltimore/Washington. Baltimore/Washington (BWI) is just 8.5 mi from the center of the city.

Can I find deals for flights from Northern Ireland to Baltimore that include hotel bookings?

Yes. In addition to deals on Northern Ireland to Baltimore flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Northern Ireland to Baltimore?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Baltimore.

Can I find deals for business class flights from Northern Ireland to Baltimore?

Yes. Cheapflights offers flight deals from Northern Ireland to Baltimore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£276+ Flights from Northern Ireland to Baltimore

Cheap flight deals from Northern Ireland to Baltimore

Round-trip from	£672
One-way from	£276

15/8-22/8
5 total stops
46h 30m total
Northern Ireland to Baltimore

Search Deals

26/9
2 total stops
17h 44m total
Northern Ireland to Baltimore

Search Deals

Find flight deals from Northern Ireland to Baltimore

Cheapest flights from Northern Ireland to Baltimore
Explore the most affordable flight options available from Northern Ireland to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Fri 15/821:20BFS - BWI

2 stops25h 20mMultiple Airlines

Fri 22/818:50BWI - BFS

3 stops21h 10mMultiple Airlines

Deal found 1/7£672

Mon 14/713:50BHD - BWI

1 stop10h 45mBritish Airways

Fri 18/721:20BWI - BHD

1 stop13h 10mBritish Airways

Deal found 3/7£2,539

Best flights from Northern Ireland to Baltimore
Discover carefully curated flight deals from Northern Ireland to Baltimore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 July 2025.

Fri 15/821:20BFS - BWI

2 stops25h 20mMultiple Airlines

Fri 22/818:50BWI - BFS

3 stops21h 10mMultiple Airlines

Deal found 1/7£672

Mon 14/713:50BHD - BWI

1 stop10h 45mBritish Airways

Fri 18/721:20BWI - BHD

1 stop13h 10mBritish Airways

Deal found 3/7£2,539

Last-minute flights from Northern Ireland to Baltimore
Discover last-minute flight deals from Northern Ireland to Baltimore. Data last updated 3 July 2025 and is based on user searches.

Mon 14/713:50BHD - BWI

1 stop10h 45mBritish Airways

Fri 18/721:20BWI - BHD

1 stop13h 10mBritish Airways

Deal found 3/7£2,539

Fri 15/821:20BFS - BWI

2 stops25h 20mMultiple Airlines

Fri 22/818:50BWI - BFS

3 stops21h 10mMultiple Airlines

Deal found 1/7£672

Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastBaltimore

BFS - BWI

BFSBWI

Belfast Intl

Fri 15/8

21:20-17:40

2 stops25h 20m

Baltimore/Washington

Fri 22/8

18:50-21:00

3 stops21h 10m

£672

BelfastBaltimore

BHD - BWI

BHDBWI

Belfast City

Mon 14/7

13:50-19:35

1 stop10h 45m

Baltimore/Washington

Fri 18/7

21:20-15:30

1 stop13h 10m

£2,539

BelfastBaltimore

BFS - BWI

BFSBWI

Belfast Intl

Fri 26/9

06:05-18:49

2 stops17h 44m

£276

BelfastBaltimore

BHD - BWI

BHDBWI

Belfast City

Fri 26/9

11:00-19:25

2 stops13h 25m

£598

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Best time to book a flight from Northern Ireland to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Northern Ireland with our price prediction graph.

Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Northern Ireland to Baltimore

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

Reviews of airlines servicing Baltimore

Check out reviews from past customers who have flown with British Airways from Northern Ireland to Baltimore to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

British Airways

6.6

Okay

7,093 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.

British Airways

6.6

Okay

7,093 reviews

British Airways

6.6

Okay

7,093 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.

Related info for your journey

What airport do you fly into for flights to Baltimore from Northern Ireland?
For a flight from Northern Ireland to Baltimore, you will be flying into Baltimore/Washington. Baltimore/Washington (BWI) is just 8.5 mi from the center of the city.
Can I find deals for flights from Northern Ireland to Baltimore that include hotel bookings?
Yes. In addition to deals on Northern Ireland to Baltimore flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Northern Ireland to Baltimore?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Baltimore.
Can I find deals for business class flights from Northern Ireland to Baltimore?
Yes. Cheapflights offers flight deals from Northern Ireland to Baltimore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Northern Ireland to Baltimore?
Currently, February is the cheapest month in which you can book a flight from Northern Ireland to Baltimore (average of £565). Flying from Northern Ireland to Baltimore in July is currently the most expensive (average of £946). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Northern Ireland to Baltimore

Heathrow to Dulles Intl flights

Heathrow to Baltimore flights

Gatwick to Dulles Intl flights

Heathrow to Reagan-National flights

Heathrow to Philadelphia flights

London City to Dulles Intl flights

Gatwick to Baltimore flights

Gatwick to Reagan-National flights

Manchester to Dulles Intl flights

Stansted to Dulles Intl flights

Stansted to Baltimore flights

London City to Baltimore flights

Luton to Baltimore flights

Luton to Dulles Intl flights

Gatwick to Philadelphia flights

London City to Reagan-National flights

London City to Philadelphia flights

Edinburgh to Dulles Intl flights

Manchester to Reagan-National flights

Manchester to Baltimore flights

Luton to Philadelphia flights

Manchester to Philadelphia flights

Stansted to Philadelphia flights

Birmingham to Reagan-National flights

Birmingham to Dulles Intl flights

Edinburgh to Reagan-National flights

Edinburgh to Baltimore flights

Edinburgh to Philadelphia flights

Birmingham to Baltimore flights

Newcastle upon Tyne to Dulles Intl flights

Leeds to Dulles Intl flights

Glasgow Intl to Dulles Intl flights

Newcastle upon Tyne to Baltimore flights

Glasgow Intl to Baltimore flights

Glasgow Intl to Reagan-National flights

Bristol to Dulles Intl flights

Newcastle upon Tyne to Reagan-National flights

Birmingham to Philadelphia flights

Glasgow Intl to Philadelphia flights

Aberdeen to Dulles Intl flights

Inverness to Reagan-National flights

Bristol to Baltimore flights

Aberdeen to Reagan-National flights

Belfast Intl to Dulles Intl flights

Leeds to Baltimore flights

Leeds to Philadelphia flights

Leeds to Reagan-National flights

Belfast City to Reagan-National flights

Belfast City to Dulles Intl flights

Complete your trip

Baltimore car hire

Washington, D.C. Dulles Intl Airport car hire

Baltimore/Washington Airport car hire

Washington, D.C. Reagan-National Airport car hire

Downtown car hire

Inner Harbor car hire

West Baltimore car hire

Fells Point car hire

North Baltimore car hire

Mount Vernon car hire

East Baltimore car hire

Canton car hire

Fly with Cheapflights

How does Cheapflights help users find flights from Northern Ireland to Baltimore?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Baltimore from Northern Ireland today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Baltimore?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Northern Ireland to Baltimore for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Northern Ireland to Baltimore with no change fees?

Yes! Cheapflights helps users easily find flights from Northern Ireland to Baltimore with no change fees.

Can Cheapflights notify me if prices for flights from Northern Ireland to Baltimore become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Northern Ireland to Baltimore from £276

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Northern Ireland to Baltimore

Keep the following information in mind while searching for Northern Ireland to Baltimore flight deals. Data was last updated 3 July 2025.

Round-trip from

One-way from

Find flight deals from Northern Ireland to Baltimore

Cheapest flights from Northern Ireland to BaltimoreExplore the most affordable flight options available from Northern Ireland to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Explore the most affordable flight options available from Northern Ireland to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Baltimore that are best for you.

Best time to book a flight from Northern Ireland to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Northern Ireland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Northern Ireland to Baltimore

Reviews of airlines servicing Baltimore

Check out reviews from past customers who have flown with British Airways from Northern Ireland to Baltimore to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to Baltimore. 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 Baltimore from Northern Ireland?

Can I find deals for flights from Northern Ireland to Baltimore that include hotel bookings?

How can I find direct flights from Northern Ireland to Baltimore?

Can I find deals for business class flights from Northern Ireland to Baltimore?

What is the cheapest month to book a flight from Northern Ireland to Baltimore?

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 Northern Ireland to Baltimore

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Northern Ireland to Baltimore?

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Baltimore?

Can Cheapflights find flights from Northern Ireland to Baltimore with no change fees?

Can Cheapflights notify me if prices for flights from Northern Ireland to Baltimore become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Northern Ireland to Baltimore
Explore the most affordable flight options available from Northern Ireland to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.