Cheap flights from Minneapolis to London from $238

The cheapest month to fly to London from Minneapolis is in February. Flight prices, which tend to average around $778, are often lower during this time because this is during the off-season. The month of October is another great option to travel to London, with average flight prices from Minneapolis averaging around $813.

The cheapest day to depart from Minneapolis to London is on a Wednesday. Travelers who choose to depart for London on a Wednesday will often find tickets for as low as $993. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,121. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

Flying to London from Minneapolis in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,001 when looking at flights departing in the afternoon. Flights to London are more costly in the evening, with an average ticket price of $1,050. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Minneapolis St Paul to London Heathrow for the best Minneapolis St Paul - London flight prices

You are more likely to see cheaper flights to London from Minneapolis when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $954 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Minneapolis for as low as $767 on momondo.

There are 3 cabin classes available to choose from on Minneapolis St Paul to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 16% on your flight if you consider stops on a Minneapolis to London flight.

As of February 2026, prices for Minneapolis to London flights are approximately 2% more expensive when compared to flights at the same time last year.

Aer Lingus and SWISS are the most popular carriers operating from Minneapolis St Paul to London

Delta, Icelandair and Aer Lingus are the top three most popular airlines that fly to London from Minneapolis according to our data. Delta is the first choice among our users, with 52% of people opting to fly with this airline when traveling to London. Keep in mind that there are 11 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

Reykjavik (KEF) was the most common stop: 49% of momondo users choosing 1-stop flights on this route connected there.

Flights via Reykjavik (KEF) offer the lowest average round-trip price of $605.

Flights connecting via Reykjavik (KEF) have the shortest average one-way travel time: 10h 30m.

Reykjavik (KEF) has the shortest average layover time for this route: 1h 15m.

5 flights are operational daily from Minneapolis to London as of February 2026. The most popular departure time for this route is 5:00PM, with 100% of flights per day taking off in the afternoon.

As of February 2026, 35 flights take off from Minneapolis and land in London each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.