$195 Find Cheap Flights from Baltimore to the United Kingdom

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to the United Kingdom departing on 7/22. 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

KAYAK searches hundreds of travel sites at once for deals on flights to the United Kingdom

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Best United Kingdom Flight Deals from Baltimore

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

London
London1 stop$387
Edinburgh
Edinburgh1 stop$549
Manchester
Manchester1 stop$591
Birmingham
Birmingham2 stops$667
Belfast
Belfast2 stops$602
Inverness
Inverness1 stop$466
Aberdeen
Aberdeen1 stop$571
Bristol
Bristol2 stops$937
Liverpool
Liverpool2 stops$937
Leeds
Leeds2 stops$706
Cardiff
Cardiff2 stops$828
Exeter
Exeter3 stops$1,591
London
London1 stop$387
Edinburgh
Edinburgh1 stop$549
Manchester
Manchester1 stop$591
Birmingham
Birmingham2 stops$667
Belfast
Belfast2 stops$602
Inverness
Inverness1 stop$466
Aberdeen
Aberdeen1 stop$571
Bristol
Bristol2 stops$937
Liverpool
Liverpool2 stops$937
Leeds
Leeds2 stops$706
Cardiff
Cardiff2 stops$828
Exeter
Exeter3 stops$1,591

Cheap Flight Deals from Baltimore to the United Kingdom (BWI-GB0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to the United Kingdom 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.

Recent round-trip flight deals from Baltimore to the United Kingdom

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Baltimore to the United Kingdom.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
7:05 pm - 1:55 pmBWI-LTN
14h 50m1 stop
 Logo
6:25 am - 5:55 pmLTN-BWI
15h 30m1 stop
Mon, Oct 27 - Sat, Nov 1
PLAY Logo
6:50 pm - 10:40 amBWI-STN
10h 50m1 stop
PLAY Logo
10:55 am - 4:55 pmSTN-BWI
11h 00m1 stop
$409PLAY
Find Deal
Mon, Oct 13 - Wed, Dec 3
British Airways Logo
9:20 pm - 3:00 pmBWI-INV
12h 40m1 stop
British Airways Logo
11:00 am - 7:35 pmINV-BWI
13h 35m1 stop
$466British Airways
Find Deal
Mon, Aug 18 - Sat, Aug 30
British Airways Logo
5:38 pm - 3:00 pmBWI-INV
16h 22m2 stops
British Airways Logo
11:00 am - 7:35 pmINV-BWI
13h 35m1 stop
$470British Airways
Find Deal
Mon, Aug 18 - Sat, Aug 30
Icelandair Logo
8:30 pm - 1:25 pmBWI-GLA
11h 55m1 stop
Icelandair Logo
2:20 pm - 7:25 pmGLA-BWI
10h 05m1 stop
$548Icelandair
Find Deal
Fri, Aug 15 - Tue, Aug 26
Icelandair Logo
8:30 pm - 1:25 pmBWI-GLA
11h 55m1 stop
Icelandair Logo
2:20 pm - 7:25 pmGLA-BWI
10h 05m1 stop
$565Icelandair
Find Deal
Thu, Aug 21 - Fri, Aug 29
American Airlines Logo
9:20 pm - 4:55 pmBWI-GLA
14h 35m1 stop
American Airlines Logo
10:25 am - 7:35 pmGLA-BWI
14h 10m1 stop
$568American Airlines
Find Deal
Sat, Aug 16 - Fri, Aug 29
Iberia Logo
9:20 pm - 9:35 amBWI-LHR
7h 15mnonstop
Iberia Logo
4:35 pm - 7:35 pmLHR-BWI
8h 00mnonstop
$570Iberia
Find Deal
Wed, Aug 20 - Tue, Aug 26
Iberia Logo
9:20 pm - 9:35 amBWI-LHR
7h 15mnonstop
Iberia Logo
3:25 pm - 6:45 pmLHR-BWI
8h 20mnonstop
$571Iberia
Find Deal
Mon, Oct 13 - Wed, Dec 3
American Airlines Logo
9:20 pm - 3:15 pmBWI-MAN
12h 55m1 stop
American Airlines Logo
7:55 am - 7:35 pmMAN-BWI
16h 40m1 stop
$591American Airlines
Find Deal
Tue, Aug 12 - Tue, Aug 26
Useful Info

KAYAK's insights & trends for Baltimore to the United Kingdom flights

Get data-powered insights and trends into flights from Baltimore to the United Kingdom to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Baltimore to the United Kingdom flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Baltimore to the United Kingdom.

The cheapest ticket to the United Kingdom from Baltimore found in the last 72 hours was to London, at $614 round-trip. The most popular route is from Baltimore (BWI) to London Heathrow Airport (LHR), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $614.

Can I save money by flying with a layover from Baltimore to the United Kingdom?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $1,054 on average.

What is the cheapest month to fly from Baltimore to the United Kingdom?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baltimore to the United Kingdom, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Baltimore to the United Kingdom is February, when tickets cost $621 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $990 and $880 respectively.

What’s the cheapest day of the week to fly from Baltimore to United Kingdom?

The average price of all round-trip flights from Baltimore to the United Kingdom clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Baltimore to United Kingdom, look for departures on Wednesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from United Kingdom, Wednesday is the cheapest day to fly and Saturday is the most expensive.

How far in advance should I book a flight from Baltimore to the United Kingdom?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Baltimore to the United Kingdom, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Baltimore to the United Kingdom, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.


Good to know

Low seasonFebruary
High seasonAugust
Cheapest flight$195
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Baltimore to London Luton Airport

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Baltimore to the United Kingdom?

    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 the United Kingdom.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Baltimore to the United Kingdom 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 the United Kingdom?

    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 from Baltimore to the United Kingdom with an airline and back with another airline.

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

    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 from Baltimore to the United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to the United Kingdom?

    The cheapest time of day to fly to the United Kingdom is generally in the evening, when round-trip flights cost $584 on average. Morning departures are around 24% more expensive than evening flights, on average. The most expensive time of day to fly to the United Kingdom is generally at night, which is peak travel time and where the average cost of a ticket is $850.

Top tips for finding cheap flights to the United Kingdom

  • Looking for a cheap flight? 25% of our users found tickets from Baltimore to the following destinations at these prices or less: London $470 one-way - $688 round-trip

Top 5 airlines serving from Baltimore to the United Kingdom

Need help choosing which airline to fly with from Baltimore to the United Kingdom? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
6.9Entertainment
6.5Food
8.0Crew
7.2Comfort
7.5Boarding
Airline reviews

Crew was great and responsive. Entertainment quit working with about 4 hours remaining on the flight. My seat cushion was broken.

8.0 ExcellentAnonymous, Apr 2025FCO - LHR
Read more American Airlines reviews

Crew was great and responsive. Entertainment quit working with about 4 hours remaining on the flight. My seat cushion was broken.

Not very good , the stewardess were unfriendly and they don't like to be bothered. Cos was a night flight and they need to sleep.

British Airways staff are very polite and willing to help.

Kayak boarding information contained inaccuracies that would have not existed if booked directly with American. Paid for preferential boarding, was last to board.

This particular flight wasn't very full at the back, so there were three seats available for spreading out and getting relatively comfortable

great experience. minimal lines at BWI. at DFW they got a long haul 787 boarded in 30 minutes

There were several issues with this flight. I have flown quite often internationally and I was surprised by the lack of presence of attendants other than meal and drink times. The food was not best but I feel that is the norm. We also had to get off the plane once in London via stairs and bus to the terminal. Anyone who had another flight had to then get another bus to another terminal. This causes me to miss my flight and have to rebook.

The boarding process was a nightmare and though we were traveling business class, we were in Group 2 and the organization was terrible. The Business Class on this flight was crowded and did not feel clean and nice. Overall, I would not travel Business again on the American Airline flight through British Airways Not nearly special enough for the considerable cost .

Not too impressed with them to be honest. They had forgotten my gf meal, despite the fact that the app had notified me that it was sorted. Apparently there is a ‘glitch’ in the system, according to one of the stewardesses, and has been for a while. Also the legroom in economy is way too small (and I’m a slight person) and are very uncomfortable. An extra Internal flight I booked via the app, had not even given me the option to order a meal, so was unaware of that and left without food on a 9 hr. flight !! Don’t think I’ll use AA again after this.

3 hour delay on run way, not even a drink offered, staff seemed rude and rushed, felt unwell so asked twice for paracetamol and was told to wait, never got it

For an economy lite experience, it's by far the best I've had. New planes, clean, great destinations. Very happy to have discovered Iceland Air.

Good. Lacking overhead bin space. No food offered but you can order online or in flight and pay for snacks.

No food was served for 7.5 hrs flight. When our flight changed to other airlines due to wether issue, our seats booked with no checked in luggage when I already payed for. We end up to pay 90 euro per suitcase.

The flights were in time and the bags arrived. well done

Only serving 2 small coffee in 7.5 hrs flight with very limited choice to order food.

Booked with Kayak… Economy Class it said. I had filtered for 1 checked bag. Get to boarding and it says I have Economy Light w/ no checked bags. $136 each way for baggage now. Do not use smartfares.com. Very misleading and a terrible start to this trip.

Overall good. I was surprised how easy it was to get from plain to plain in such a short time. Food choices were not so great and quite expensive. Entertainment was ok. Flights were smooth.

Our three ski bags did not arrive and are still not delivered, one full day later. With one ski bag not traceable at all. I would not fly Iceland Air again.

Bad. Flights were late, by hours. No clear information was provided even until the delayed boarding time.

Again, lines for boarding are a problem in iceland. The flight itself was fine and very smooth. No complaints. We would definitely fly icelandair again.

Awful. The flight wasn't actually operated by Iberia, but by American Airlines. I was unable to get my boarding pass and as a result missed my connecting flight.

The seats were way too crowded. Just because I do not have the luxury of a suite, does not mean that I want to fly from Austin to London scrunched between two people and the seat in front of me in my face. Ridiculous. I should have flown with Turkish Airlines...

We travelled with Level, which is a subsidiary of Iberia. They mixed up all our seats, downgraded few from premium economy fo economy. The crew were not professional, they seem to be in a rush! Also some with an attitude

Paid for “extra room” selected seat. Wasn’t a benefit. Also was in aisle and was bumped almost every time attendants walked down aisle. Should have saved the assigned seat money and let them select.

Everything OK , except the plane left more than an hour late so I couldn’t participate in an excursion I had that morning in Brcelona

Flight from Madrid to Dakar had no onboard entertainment for a business class. Not even a single screen . That was disappointing. The WiFi only worked for the first 45 mins of the flight.

very good all round. staff, food, entertainment, punctuality all very good

The cabin crew were great very helpful and accommodating. We had a fellow passenger throw up next to us. The flight crew did an amazing job cleaning up and reseating us. We did question as to if he should have been let on the flight as his condition was likely self imposed.

online check-in was horrible and didn't work either way

Horrible. Paid for seats for my family. Iberia changed planes and never notified us that the seats we paid extra for did not even exist on the plane. We were randomly placed on the plane. Thankfully, we were seated together. Upon boarding, my youngest daughter was pulled from the line and they just arbitrarily changed her seat 7 rows back from the rest of the family. I had to wait at the gate while they tried to see us back together. One of the most uncomfortable small spaces on a plane I’ve ever experienced. When I called Iberia, they first told me that no mistake was made that the plane was never changed. Yet my receipt for my paid seats were for rows that did not even exist on this type of plane we were getting on. They said that they would reimburse my money and I would get an email, but I’ve never received any information or emails regarding a refund for the seats that I had paid extra for. Then when we arrived in Madrid, one of the pieces of luggage that we had checked in was damaged to the point that the handle that was stowed in to the luggage was broken off by the crew members handling the luggage. The crew on the plane was very nice, but as far as the rest of the experience, I would be very hesitant to ever use Iberia again.

For a no frills flight this was surprising comfortable. The crew were helpful and nice. The flight was smooth and there were no delays or issues which I haven't had on a flight in a long time. I would definitely fly with them again.

The flight was canceled by play less than 24 hours prior to the trip, and I was unable to re-book. Have not received a refund for the trip despite filling out the appropriate form.

Was was cancelled less than 24 hours prior to my scheduled departure by PLAY. Despite my attempts to rebook my travel, I encountered significant cost increases that rendered this option unfeasible. In accordance with EC Regulation 261/2004, airlines are required to issue a full refund for cancelled flights within seven days of the scheduled departure if a refund is requested instead of rebooking on another flight. It has been three weeks without a refund or an answer

Have not recieved full refund for my flight, which was cancelled less than 24 hours prior to my scheduled departure by PLAY. Despite my attempts to rebook my travel, I encountered significant cost increases that rendered this option unfeasible. In accordance with EC Regulation 261/2004, airlines are required to issue a full refund for cancelled flights within seven days of the scheduled departure if a refund is requested instead of rebooking on another flight. This request was completed three weeks ago an answer or refund.

It would have been better to have USB charging ports available on the longer haul Flight that one of 2 hours

Was very good Staff was great. No tv monitors tho. So long flights make it longer

The worst. No free beverages. No entertainment on an overseas flight. Not enough space. Never again.

Play is affordable! Only way we fly from the states to Europe. Left late but arrived on time

have screens on backs of chairs...offer free snacks and water

Boarding and crew was great. Flight was cold, need layers. Deplaning was hard. We had to take stairs off the plane and I was separated from my travel companion because we were not seated together and they would not let him wait for me to get off so we were forced onto different shuttles.

The flight from Seattle was delayed, which made me miss my connection to Florence. I was re-booked NINE HOURS LATER!!! That’s basically a vacation day lost. British Airways needs to partner with other airlines when possible to get a more realistic travel time, if delays occur. I realize there aren’t many flights to Florence from London, so I would book differently were I to return. The actual flight from Seattle was very comfortable and the crew was great, no faults there. I enjoy British Airways, this was an anomaly.

The crew could not have been more helpful, my meal was excellent, I slept peacefully until right before landing, and the BA lounge was a godsend. The only negative I encountered was the coffee both on the plane and in the lounge. Not to my taste but that’s a personal preference.

I don’t understand why a reputable airline like BA would delegate their London flights to AA. Makes no sense to me, as most domestic carriers do such a poor job these days. Terminal 3 at LHR is a total dump

Cancelled flight minutes before boarding. Rescheduled flight was two days later

The flight attendants were EXTREMELY personable and appreciated the service, lights going off after dinner (probably the norm, but I haven’t flown evening overnight flights in a while). Thank you!

Business class seats were very dated on my plane. Very little storage, charging ports were not easily accessible, tv screen kept flopping away. Vegetarian food was disappointing: hardly any protein and severely under-seasoned. Crew was lovely.

The food was ok, but not great. They delayed boarding in Portland and did not enforce group boarding. But the crew was excellent, went above and beyond.

The food was pathetic. There wasn't much leg room and recline space for such a long flight. No tea/ coffee for a 2-3 hour connecting flight without purchasing! Really!?

Service was very good. Because I use a cane, I was allowed to use Priority Boarding. Biggest problem was extremely limited leg room in Economy class seats. For airplane food, it was alright.

Was late but that airport/storm fault. Flight was full but comfortable. Food quite nice. Unfortunate that I had a rather miserable attendant, others were much friendlier

Everything you need to know for your flight from Baltimore to the United Kingdom

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.