Find a great deal and save up to 34% by booking at least 15 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London Heathrow Airport to Wisconsin within the next two weeks, with the cheapest ticket starting at £531.
Our data shows that November tends to be the cheapest month to fly to Wisconsin from London Heathrow Airport. Users have commonly found prices around £651 for the month, but tickets can be as low as £481. Due to multiple factors, prepare for potentially higher prices in August.
When flying from London Heathrow Airport to Wisconsin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
£630 - £1,156
Route
Depart
Return
Price
London HeathrowMilwaukee-Mitchell
LHR - MKE
LHRMKE
London Heathrow
Wed 5/6
1 stop29h 22m
Milwaukee-Mitchell
Wed 12/6
2 stops12h 22m
London HeathrowMilwaukee-Mitchell
LHR - MKE
LHRMKE
London Heathrow
Wed 12/6
1 stop17h 24m
Milwaukee-Mitchell
Tue 18/6
1 stop16h 49m
London HeathrowGreen Bay Austin-Straubel
LHR - GRB
LHRGRB
London Heathrow
Fri 17/5
2 stops17h 58m
Green Bay Austin-Straubel
Sun 19/5
2 stops18h 19m
London HeathrowGreen Bay Austin-Straubel
LHR - GRB
LHRGRB
London Heathrow
Fri 17/5
1 stop15h 53m
Green Bay Austin-Straubel
Sun 19/5
1 stop21h 34m
London HeathrowGreen Bay Austin-Straubel
LHR - GRB
LHRGRB
London Heathrow
Fri 17/5
2 stops20h 54m
Green Bay Austin-Straubel
Sun 19/5
2 stops19h 05m
London HeathrowAppleton Intl
LHR - ATW
LHRATW
London Heathrow
Fri 17/5
2 stops17h 52m
Appleton Intl
Sun 19/5
2 stops37h 59m
London HeathrowMilwaukee-Mitchell
LHR - MKE
LHRMKE
London Heathrow
Wed 5/6
3 stops34h 42m
Milwaukee-Mitchell
Wed 12/6
3 stops28h 45m
London HeathrowMadison Truax Field
LHR - MSN
LHRMSN
London Heathrow
Tue 3/9
1 stop17h 54m
Madison Truax Field
Tue 17/9
1 stop10h 32m
London HeathrowMilwaukee-Mitchell
LHR - MKE
LHRMKE
London Heathrow
Wed 15/5
2 stops15h 14m
Milwaukee-Mitchell
Wed 3/7
1 stop12h 15m
No data available for this route at this time. Please check back soon.
Comfort
Overall
Crew
Food
Entertainment
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Comfort
Overall
Crew
Food
Entertainment
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Comfort
Overall
Crew
Food
Entertainment
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Comfort
Overall
Crew
Food
Entertainment
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Comfort
Overall
Crew
Food
Entertainment
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Comfort
Overall
Crew
Food
Entertainment
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Wisconsin. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
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