£278 Cheap Flights from Baltimore (BWI) to Belfast (BFS)

You can find one-way and return flights from BWI to BFS with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when BWI to BFS ticket fares go up or down.

The cheapest months to fly from BWI to BFS are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.

Enter BWI to BFS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

To find a cheap flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Belfast (BFS-Belfast Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

The earliest flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Belfast (BFS-Belfast Intl.) typically departs around 6:00 AM. This service is operated by American Airlines and British Airways. Please note that this is a seasonal service, active only in August. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll typically find the most flights from Baltimore Washington Intl. Thurgood Marshall (BWI) to Belfast Intl. (BFS) on a Tuesday, with around 33 flights available. This gives you a good selection of options for your journey. Major airlines on this route include Delta, American Airlines, and British Airways.

The most popular departure times for flights from Baltimore Washington Intl. Thurgood Marshall (BWI) to Belfast Intl. (BFS) are in the evening, from 6pm to 9pm. Many major carriers, including American Airlines, British Airways and Delta, offer flights during this window. Many travellers prefer these times because it allows you to finish your day before heading to the airport, and you'll typically arrive at your destination in the morning.

Yes, you can fly business class between BWI and BFS. You can fly business class with British Airways and Delta.

It's easy to earn miles on a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Belfast (BFS-Belfast Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Belfast from Baltimore Washington Intl. Thurgood Marshall (BWI), you can fly directly into Belfast Intl. (BFS) which offers international flights and connections. Some flights may connect through major hubs like Charlotte-Douglas Intl. (CLT), O'Hare Intl. (ORD), or Hartsfield-Jackson Atlanta Intl. (ATL) before reaching Belfast. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Belfast (BFS-Belfast Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Belfast (BFS-Belfast Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Belfast (BFS-Belfast Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.