$326 Find Cheap Flights from Milwaukee to the United Kingdom - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Milwaukee to the United Kingdom departing on 10/17. 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

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Cheap Flights from Milwaukee to the United Kingdom

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
London
London1 stop$730
Edinburgh
Edinburgh1 stop$898
Manchester
Manchester2 stops$797
Birmingham
Birmingham2 stops$939
Leeds
Leeds2 stops$1,007
London
London1 stop$730
Edinburgh
Edinburgh1 stop$898
Manchester
Manchester2 stops$797
Birmingham
Birmingham2 stops$939
Leeds
Leeds2 stops$1,007

Book Cheap Milwaukee to the United Kingdom Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Milwaukee 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Sun, Oct 4 - Sat, Oct 10
Multiple Airlines Logo
10:10 am - 10:00 am
MKE
-
LGW
17h 50m
1 stop
Multiple Airlines Logo
2:00 pm - 7:15 pm
LGW
-
MKE
35h 15m
1 stop
$730Multiple Airlines
Sun, Oct 4 - Fri, Oct 9
Multiple Airlines Logo
10:10 am - 10:00 am
MKE
-
LGW
17h 50m
1 stop
Multiple Airlines Logo
2:00 pm - 7:15 pm
LGW
-
MKE
35h 15m
1 stop
$731Multiple Airlines
Mon, Nov 23 - Wed, Nov 25
United Airlines Logo
10:48 am - 7:55 am
MKE
-
LHR
15h 07m
1 stop
United Airlines Logo
6:50 am - 2:58 pm
LHR
-
MKE
14h 08m
2 stops
$736United Airlines
Wed, Nov 25 - Fri, Nov 27
United Airlines Logo
6:18 pm - 12:00 pm
MKE
-
LHR
11h 42m
1 stop
United Airlines Logo
9:00 am - 6:58 pm
LHR
-
MKE
15h 58m
2 stops
$741United Airlines
Wed, Oct 28 - Wed, Nov 11
British Airways Logo
2:58 pm - 10:25 am
MKE
-
LHR
14h 27m
1 stop
British Airways Logo
11:00 am - 6:34 pm
LHR
-
MKE
13h 34m
1 stop
$867British Airways
Mon, Nov 16 - Thu, Nov 26
Delta Logo
3:26 pm - 9:00 am
MKE
-
LHR
11h 34m
1 stop
Delta Logo
8:40 am - 8:25 pm
LHR
-
MKE
17h 45m
2 stops
$874Delta
Tue, Nov 17 - Thu, Nov 26
Delta Logo
1:16 pm - 7:45 am
MKE
-
LHR
12h 29m
1 stop
Delta Logo
11:45 am - 8:25 pm
LHR
-
MKE
14h 40m
2 stops
$874Delta
Tue, Jan 12 - Tue, Jan 19
British Airways Logo
2:58 pm - 10:25 am
MKE
-
LHR
13h 27m
1 stop
British Airways Logo
12:35 pm - 10:42 pm
LHR
-
MKE
16h 07m
1 stop
$876British Airways
Tue, Sep 8 - Tue, Sep 22
American Airlines Logo
7:00 pm - 11:15 am
MKE
-
LHR
10h 15m
1 stop
American Airlines Logo
11:10 am - 6:21 pm
LHR
-
MKE
13h 11m
1 stop
$956American Airlines
Tue, Sep 8 - Tue, Sep 22
American Airlines Logo
7:00 pm - 11:15 am
MKE
-
LHR
10h 15m
1 stop
American Airlines Logo
11:10 am - 6:21 pm
LHR
-
MKE
13h 11m
1 stop
$964American Airlines
Booking Insights

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

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

What is the cheapest month to fly from Milwaukee 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 Milwaukee 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 Milwaukee to the United Kingdom is January, when tickets cost $659 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,316 and $1,156 respectively.

Good to know

Low season

January

Cheapest flight

$326
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 47% increase in price.
Flight from Milwaukee to Edinburgh

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Milwaukee 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 Milwaukee to the United Kingdom.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Milwaukee 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 Milwaukee 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 Milwaukee 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 Milwaukee 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 Milwaukee to the United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Milwaukee to the United Kingdom

 
Need help choosing which airline to fly with from Milwaukee 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.
7.8
DeltaOverall score based on 8498 reviews
7.8Comfort
7.8Entertainment
8.5Crew
8.1Boarding
7.2Food
Airline reviews

The crew were efficient. The pilots seemed professional. It was a bit chilly in our seats. The sheet provided weren’t very helpful.

8.0 ExcellentAnonymous, May 2026
ATL - LHR
Read more Delta reviews

The crew were efficient. The pilots seemed professional. It was a bit chilly in our seats. The sheet provided weren’t very helpful.

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

Very late arrival at PWM. Late jet getting to ATL. Equipment problem with aircraft - could not get enough water onto plane., Another delay getting FAA approval for flight with bottled H2O. Not the crew’s problem.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Pretty standard flight. Delta has a good selection of movies.

The flight was so late that I had to change connecting flights, turning a five-hour trip into a fourteen-hour nightmare.

Despite being delayed, we would still give a high score for this flight experience. For the first time in quite some time we had excellent customer service throughout our entire round trip. The flight attendants were the most polite we have experienced in our last ten flights at least (non of which were Delta and include business class). The food offered was a better selection than most—we just didn’t have any of it. Overall, almost as good as flying used to be. Thank you to Delta.

Check in at the desk was very slow pus Security, although not Virgin issue at JFK was a nightmare. 50 minuet wait no time to explore airport and get last minuet gifts. total wait 1.5hours

Great staff great experience, made a 2 hour delay very bearable

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The crew was excellent as ever on Virgin. The special meal was poor unfortunately. More significantly when we arrived at Manchester Airport there was no air bridge provided and we had to exit the plane down a rickety stair case. This is unacceptable for a transatlantic flight. Whilst I understand that this is the airport’s fault at the end of the day the airline is responsible for our transportation and needs to do something.

Super friendly and helpful staff, from check-in desk to cabin crew.

Good overall. Cannot fault the airlines. I have had better entertainment systems before ie ice in Emirates but it was not too bad. Food was decent and staff were friendly.

Miami airport needs more thorough signage. It was a long walk from my transport point to the check in desk,

Flight took off an hour late. Had to stay on the tarmac for half an hour after landing. Both annoying.

The crew was very good. However, the equipment was a bit dated. Some of the electronics were not working. To top it, three bags didn’t arrive with me. Two of them were delivered a day later. I’m still waiting for the third bag, I was so looking forward to this virgin Atlantic flight, but, I am disappointed.

I was very disappointed with my experience at the United Airlines baggage check. The representative was rude and unhelpful. I was required to remove approximately 1.5 pounds from my two checked bags, even though it was a very small amount over the limit. The interaction was unnecessarily unpleasant, and I expected much better customer service. I hope United will review this incident and provide additional customer service training to its staff.

Cree was organized and pleasant. Plane had good seating but as it’s a shuttle toilets hadn’t been thoroughly cleaned (eg. bins too full)

All good flight was 35 minutes early when arriving in Edinburgh

Once boarding started it was pretty quick. Food was inedible; cold and salty..

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

The seats on the aircraft are like sitting in a rock. During the boarding process they recognize Active Duty Military, why don’t they recognize Retired Military. I’ve always preferred Delta, this flight confirmed why I still prefer Delta.

It was literally one of the worst travel experiences ever. My flight got delayed by over an hour and there was no communication of this from the gate staff. I realized it by checking the screen periodically. Once on board the flight attendants continued to serve alcohol to a man who was clearly already drunk and that was making a bunch of commotion. Never again will I fly United!

At least the delays were short. Business class, even in the new planes is very crowded now with crappy tray tables

All good except paid for wifi that did not work

Flight cancelled due to fog. No other flights available for 36 hours. Directed by United to book passage on another carrier, and submit receipts for reimbursement. Did that. United now states they will not reimburse. Currently out 2 grand.

Comfort in premium economy is worth it for long hauls especially on the 787-9P Dreamliner with the modern updates. The food was okay. All 4 of us selected the same meal, 2 of us had very dry hard to cut chicken, the other 2 were tender and good. The sides/salad/dessert all very good as far as airline food goes. Crew were very attentive. Will be hard to ever go back to regular economy!

Getting to Scotland with no luggage (no medicine, no clothes and no club) on golf trip very disappointed

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

I bought wifi and most of the flight could not even use it my apps would just spin. I couldn't even listen to music. super frustrating.

Seating was horrible. Small seats. Access to flight information and extras very iser unfriendly. Kept losing internet after paying for it. Staff in madison was as unprofessional and unhelpful.

There were several different delays but we ended up being delayed a total of 40 mins or so. It was annoying we had a gate change which made it take longer to leave DFW, and we had to check our carry on. Ugh

The counter/baggage counter was busy and so many people missed flights. We got stuck sitting on the plane over 2 hours at the gate while they were doing an inspection is wrong. Many of us missed our connecting flights because of it.

Our flight was changed from Madison to DC to Madison to Charlotte.

We were told we had no flights before our flight was continually delayed then cancelled.

Boarding was relatively fast and easy and the crew was attentive throughout.

Comfortable seats, good service overall. The food could’ve been a little bit better. The boarding process was slightly chaotic and in fairness, not all of that is related to the performance of British Airways.

The chairs were a bit tight even though I had extra feet space…2nd plane didn’t have entertainment and even though they said there was free WiFi-I believe the free WiFi wasn’t accessible unless u had some account set up….which I didn’t figure out

As I remember my last BA flight - mediocre at best. Uncomfortable with poor and minimal food and drinks. Screen broke shortly into flight so didn’t have access to entertainment either.

They gave away my business class seat. No explanation and no apology. Told me I had to take the downgrade if I wanted to get to India. Then no WiFi for 10 hours. Just ridiculous. We should not work with this company at Deloitte. They don’t know how to run a business.

Work being done at DIA made it difficult to find BA desk.

The airplane was refreshingly silent in flight than Airbuses, landing was very soft and secure. Food was also warm and light , not a big fan of curry though. Staff was polite, discrete, professional and helpful.

I was booked in Premium Economy and never given a chance to choose to purchase my own seat. Ended up with a middle seat, which was very difficult for me. The airline then left my bag in London so when I arrived in Instanbul it was not there. They delivered it to me the next day but many valuable items had been stolen. I've been flying with BA for years and this was the first time I had such a bizarre and bad experience with them.

Meh. Lived the seat. The entertainment unit did not work and had to be reset 3 times. Service was SLOW taking over 90 min to be served. Crew forgot about my meal. Chicken was dry and almost inedible.

Boarding process was chaotic. Confusion over Boarding gates: gate 55 or gate 56 ???. Unnecessary standing in long lines to board. Better to call out Boarding groups one at a time and everyone else to sit. Airline only has 2 Boarding groups 1-3 and 4-9. That causes over crowding and chaos

Lady next to me was coughing profusely the entire flight, other lady moved seats because of it, 8 hours of that during an overnight flight is a bit much.

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

Information on your arrival and departure airports