Users have found that leaving on a Saturday can be a cost-effective option. It’s possible to save up to 24% on your flight compared to booking on days when demand is much higher.
It’s typically best to fly out from London to Duluth in the morning. Doing so could potentially save you 2% on the flight price compared to flying at midday, which is usually more expensive.
Fly from
Fly to
Budget
£837 - £1,110
Route
Depart
Return
Price
London HeathrowDuluth Intl
LHR - DLH
LHRDLH
London Heathrow
Tue 3/9
1 stop18h 48m
Duluth Intl
Tue 17/9
1 stop14h 21m
London HeathrowDuluth Intl
LHR - DLH
LHRDLH
London Heathrow
Tue 3/9
1 stop13h 25m
Duluth Intl
Tue 17/9
1 stop31h 25m
London HeathrowDuluth Intl
LHR - DLH
LHRDLH
London Heathrow
Tue 3/9
2 stops21h 53m
Duluth Intl
Tue 17/9
1 stop10h 30m
London HeathrowDuluth Intl
LHR - DLH
LHRDLH
London Heathrow
Fri 5/7
2 stops16h 32m
Duluth Intl
Fri 12/7
2 stops13h 51m
London HeathrowDuluth Intl
LHR - DLH
LHRDLH
London Heathrow
Fri 5/7
1 stop13h 42m
Duluth Intl
Fri 12/7
1 stop10h 30m
London HeathrowDuluth Intl
LHR - DLH
LHRDLH
London Heathrow
Sun 9/6
2 stops18h 01m
Duluth Intl
Sun 11/8
1 stop31h 25m
London HeathrowDuluth Intl
LHR - DLH
LHRDLH
London Heathrow
Sat 6/7
1 stop32h 02m
Duluth Intl
Sun 21/7
2 stops17h 00m
London HeathrowDuluth Intl
LHR - DLH
LHRDLH
London Heathrow
Sat 6/7
1 stop32h 02m
Duluth Intl
Sun 21/7
1 stop32h 42m
London HeathrowDuluth Intl
LHR - DLH
LHRDLH
London Heathrow
Sat 6/7
1 stop32h 02m
Duluth Intl
Sun 21/7
2 stops34h 27m
Boarding
Overall
Entertainment
Food
Comfort
Crew
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Boarding
Overall
Entertainment
Food
Comfort
Crew
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Boarding
Overall
Entertainment
Food
Comfort
Crew
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Boarding
Overall
Entertainment
Food
Comfort
Crew
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Boarding
Overall
Entertainment
Food
Comfort
Crew
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Boarding
Overall
Entertainment
Food
Comfort
Crew
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
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