BWI - BFS

$651 Find Cheap Flights from Baltimore to Belfast Intl Airport

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Belfast departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Belfast Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Belfast, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Belfast, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$651
Multiple Airlines
Mon 1/26Mon 2/2
BWI - BFS • 2 stops
Cheapest one-way
$827
Multiple Airlines
Wed 12/17
BWI - BFS • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Belfast!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Baltimore to Belfast (BWI-BFS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Belfast that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baltimore to Belfast

Mon, Jan 26 - Mon, Feb 2
Multiple Airlines Logo
7:40 pm - 8:10 pm
BWI
-
BFS
19h 30m2 stops
Multiple Airlines Logo
6:30 am - 6:40 pm
BFS
-
BWI
17h 10m2 stops
$651Multiple Airlines
Mon, Jan 26 - Mon, Feb 2
Multiple Airlines Logo
11:30 am - 8:10 pm
BWI
-
BFS
27h 40m2 stops
Multiple Airlines Logo
7:20 pm - 6:40 pm
BFS
-
BWI
28h 20m3 stops
$682Multiple Airlines
Mon, Jan 26 - Mon, Feb 2
Multiple Airlines Logo
9:26 am - 8:10 pm
BWI
-
BFS
29h 44m3 stops
Multiple Airlines Logo
7:20 pm - 6:40 pm
BFS
-
BWI
28h 20m3 stops
$708Multiple Airlines
Thu, Jan 8 - Thu, Jan 22
Multiple Airlines Logo
7:40 pm - 7:35 pm
BWI
-
BFS
18h 55m2 stops
Multiple Airlines Logo
6:30 am - 11:47 pm
BFS
-
BWI
22h 17m2 stops
$715Multiple Airlines
Sun, Jan 25 - Sun, Feb 1
Multiple Airlines Logo
7:40 pm - 6:55 pm
BWI
-
BFS
18h 15m2 stops
Multiple Airlines Logo
7:10 am - 6:40 pm
BFS
-
BWI
16h 30m2 stops
$716Multiple Airlines
Sun, Jan 25 - Sun, Feb 1
Multiple Airlines Logo
7:40 pm - 8:20 pm
BWI
-
BFS
19h 40m2 stops
Multiple Airlines Logo
10:45 pm - 6:40 pm
BFS
-
BWI
24h 55m3 stops
$751Multiple Airlines
Sun, Jan 25 - Sun, Feb 1
Multiple Airlines Logo
7:40 pm - 8:40 pm
BWI
-
BFS
20h 00m3 stops
Multiple Airlines Logo
10:45 pm - 6:40 pm
BFS
-
BWI
24h 55m3 stops
$788Multiple Airlines
Thu, Jan 8 - Thu, Jan 22
Multiple Airlines Logo
7:40 pm - 10:20 pm
BWI
-
BFS
21h 40m3 stops
Multiple Airlines Logo
6:30 am - 10:27 am
BFS
-
BWI
32h 57m3 stops
$793Multiple Airlines
Thu, Mar 26 - Mon, Mar 30
Multiple Airlines Logo
10:57 am - 8:40 pm
BWI
-
BFS
29h 43m2 stops
Multiple Airlines Logo
9:55 pm - 7:25 pm
BFS
-
BWI
26h 30m3 stops
$915Multiple Airlines
Thu, Mar 26 - Mon, Mar 30
Multiple Airlines Logo
10:12 am - 8:40 pm
BWI
-
BFS
30h 28m3 stops
Multiple Airlines Logo
5:55 pm - 7:25 pm
BFS
-
BWI
30h 30m3 stops
$1,045Multiple Airlines
Useful Info

Good to know

Cheapest flight$651
Flight from Baltimore to Belfast Intl Airport

When to book flights from Baltimore to Belfast

Are your dates flexible? Find out the best times to travel from Baltimore to Belfast based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Baltimore to Belfast Intl Airport flights

  • What is the cheapest flight from Baltimore to Belfast Intl Airport?

    In the last 3 days, the lowest price for a flight from Baltimore to Belfast Intl Airport was $827 for a one-way ticket and $651 for a round-trip.

  • Do I need a passport to fly between Baltimore and Belfast Intl Airport?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Baltimore and on arrival in Belfast Intl Airport.

  • Which aircraft models fly most regularly from Baltimore to Belfast Intl Airport?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Baltimore to Belfast Intl Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baltimore to Belfast Intl Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baltimore to Belfast Intl Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast Intl Airport from Baltimore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baltimore to Belfast Intl Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Belfast Intl Airport with an airline and back to Baltimore with another airline. Booking your flights between Baltimore and BFS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baltimore to Belfast Intl Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belfast Intl Airport from Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Baltimore to Belfast

Information on your arrival and departure airports

Baltimore (BWI)
Belfast Intl (BFS)