HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Heathrow

$751+ Cheap flights from South Dakota to Heathrow (LHR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — LHR
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from South Dakota to Heathrow with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from South Dakota to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from South Dakota (USSD) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 22, 2024.

Round-trip from

$751
(United Airlines)
From South Dakota to London Heathrow
Search Deals

Find flight deals from South Dakota to Heathrow

Cheapest flights from South Dakota to Heathrow
Explore the most affordable flight options available from South Dakota to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/258:27 amRAP - LHR
2 stops17h 53mUnited Airlines
Fri 12/277:30 amLHR - RAP
2 stops16h 44mUnited Airlines
Deal found 12/21$2,161
This British Airways deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2512:29 pmRAP - LHR
1 stop14h 11mMultiple Airlines
Fri 12/2710:40 amLHR - RAP
1 stop17h 09mMultiple Airlines
Deal found 12/21$2,282
This United Airlines deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/239:10 amFSD - LHR
2 stops29h 25mUnited Airlines
Wed 12/2511:10 amLHR - FSD
2 stops17h 05mUnited Airlines
Deal found 12/20$2,369
This Virgin Atlantic deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2311:25 amFSD - LHR
2 stops17h 20mVirgin Atlantic
Wed 12/259:10 amLHR - FSD
1 stop12h 32mVirgin Atlantic
Deal found 12/20$2,623
This American Airlines deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/235:11 pmFSD - LHR
1 stop12h 54mAmerican Airlines
Wed 12/2510:40 amLHR - FSD
1 stop17h 11mAmerican Airlines
Deal found 12/20$2,831
This Mytrip deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/239:06 amFSD - LHR
3 stops31h 34mMultiple Airlines
Wed 12/252:50 pmLHR - FSD
2 stops26h 43mMultiple Airlines
Deal found 12/20$3,041

Find flights from South Dakota to Heathrow within your budget

Customize your flight search to find flights from South Dakota to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Rapid CityLondon

RAP - LHR

RAPLHR

Rapid City

Wed 2/5

1:25 pm-9:40 am

1 stop13h 15m

London Heathrow

Wed 2/12

3:00 pm-5:01 pm

2 stops33h 01m

$751

Sioux FallsLondon

FSD - LHR

FSDLHR

Sioux Falls Joe Foss Field

Wed 2/12

11:26 am-11:15 am

1 stop17h 49m

London Heathrow

Wed 2/19

3:00 pm-2:33 pm

2 stops29h 33m

$751

Rapid CityLondon

RAP - LHR

RAPLHR

Rapid City

Wed 2/5

11:49 am-7:05 am

1 stop12h 16m

London Heathrow

Wed 2/12

9:10 am-3:33 pm

1 stop13h 23m

$773

Sioux FallsLondon

FSD - LHR

FSDLHR

Sioux Falls Joe Foss Field

Tue 2/4

5:09 am-7:55 am

1 stop20h 46m

London Heathrow

Tue 2/18

12:30 pm-11:14 pm

1 stop16h 44m

$773

Rapid CityLondon

RAP - LHR

RAPLHR

Rapid City

Mon 1/20

6:00 am-7:05 am

1 stop18h 05m

London Heathrow

Mon 1/27

9:10 am-3:37 pm

1 stop13h 27m

$823

Sioux FallsLondon

FSD - LHR

FSDLHR

Sioux Falls Joe Foss Field

Sun 1/19

1:25 pm-9:40 am

1 stop14h 15m

London Heathrow

Sun 1/26

10:40 am-9:49 pm

1 stop17h 09m

$825

Rapid CityLondon

RAP - LHR

RAPLHR

Rapid City

Thu 5/1

11:55 am-12:15 pm

1 stop17h 20m

London Heathrow

Thu 5/8

12:10 pm-9:56 pm

1 stop16h 46m

$866

Rapid CityLondon

RAP - LHR

RAPLHR

Rapid City

Sat 5/17

12:50 pm-7:20 am

1 stop11h 30m

London Heathrow

Wed 5/28

12:00 pm-8:11 pm

1 stop15h 11m

$928

Sioux FallsLondon

FSD - LHR

FSDLHR

Sioux Falls Joe Foss Field

Fri 1/17

11:00 am-7:05 am

1 stop14h 05m

London Heathrow

Thu 1/23

12:30 pm-11:14 pm

1 stop16h 44m

$1,125

Sioux FallsLondon

FSD - LHR

FSDLHR

Sioux Falls Joe Foss Field

Mon 6/9

5:41 pm-2:25 pm

1 stop14h 44m

London Heathrow

Mon 6/16

8:40 am-4:51 pm

1 stop14h 11m

$1,177

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 15 results
1
2

Best time to book a flight from South Dakota to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from South Dakota with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from South Dakota to Heathrow

Get recent, data-driven insights about flights from South Dakota to Heathrow including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from South Dakota to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from South Dakota to London Heathrow Airport (average of $661). Flying from South Dakota to London Heathrow Airport in June is currently the most expensive (average of $1,135). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SD to LHR?

Find hourly flight availability from South Dakota to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

When flying from South Dakota to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated December 22, 2024.
Read reviews from past customers who have flown American Airlines, Delta and Virgin Atlantic from South Dakota to London. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,594 reviews

Food

7.3

Crew

8.6

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,594 reviews
Delta
8.0
Very good
8,594 reviews

Food

7.3

Crew

8.6

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,342 reviews
Delta
8.0
Very good
8,594 reviews

Food

7.3

Crew

8.6

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
668 reviews
Delta
8.0
Very good
8,594 reviews

Food

7.3

Crew

8.6

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,028 reviews
Delta
8.0
Very good
8,594 reviews

Food

7.3

Crew

8.6

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,594 reviews

Food

7.3

Crew

8.6

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from South Dakota to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from South Dakota to Heathrow that include hotel bookings?

    Yes. In addition to deals on South Dakota to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Dakota to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Dakota to Heathrow.

  • Can I find deals for business class flights from South Dakota to Heathrow?

    Yes. Cheapflights offers flight deals from South Dakota to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from South Dakota to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from South Dakota to London Heathrow Airport (average of $661). Flying from South Dakota to London Heathrow Airport in June is currently the most expensive (average of $1,135). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for South Dakota to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
LaGuardia to Heathrow flights
John F Kennedy Intl to London City flights
Newark to Gatwick flights
John F Kennedy Intl to Gatwick flights
Newark to London City flights
Los Angeles to Heathrow flights
Boston to Heathrow flights
Stewart to Stansted flights
Dulles Intl to Heathrow flights
Seattle to Heathrow flights
San Francisco to Heathrow flights
John F Kennedy Intl to Luton flights
Baltimore to Heathrow flights
O'Hare Intl to Heathrow flights
Dallas/Fort Worth to Heathrow flights
John F Kennedy Intl to Stansted flights
Atlanta to Heathrow flights
Newark to Luton flights
LaGuardia to Gatwick flights
Boston to Gatwick flights
Denver to Heathrow flights
Miami to Heathrow flights
Newark to Stansted flights
Reagan-National to Heathrow flights
Boston to London City flights
Dulles Intl to Gatwick flights
Los Angeles to Gatwick flights
Los Angeles to London City flights
Dulles Intl to London City flights
Stewart to Luton flights
Orlando to Heathrow flights
Seattle to Gatwick flights
Boston to Stansted flights
Baltimore to Gatwick flights
Hobby to Heathrow flights
Minneapolis to Heathrow flights
San Francisco to Gatwick flights
Raleigh to Heathrow flights
O'Hare Intl to Gatwick flights
O'Hare Intl to London City flights
Reagan-National to Gatwick flights
Sky Harbor Intl to Heathrow flights
Philadelphia to Heathrow flights
Tampa to Heathrow flights
San Francisco to London City flights
Seattle to London City flights
Austin to Heathrow flights
Charlotte to Heathrow flights

Top 2 airlines flying from South Dakota to Heathrow

Discover the top 2 airlines that operate flights from South Dakota to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$602Average$825FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$613Average$1,160FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.