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$466+ Cheap flights from Saginaw, MI to Heathrow (LHR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — LHR
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Saginaw to Heathrow

Keep the following information in mind while searching for Saginaw to Heathrow flight deals. Data was last updated April 24, 2025.

Round-trip from

$902
(United Airlines)

One-way from

$466
(KLM)

Popular in

June

Cheapest in

January

Average price

$756
From Saginaw to London Heathrow
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One-way flight from Saginaw to London Heathrow
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Highest demand for flights based on searches. 26% potential increase in price ($392 potential increase over avg. RT price).
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Cheapest flight prices on average. 12% potential price decrease ($123 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Saginaw to Heathrow

Cheapest flights from Saginaw to Heathrow
Explore the most affordable flight options available from Saginaw to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This United Airlines deal was found by Cheapflights users on 4/22. 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.
Sat 5/174:44 pmMBS - LHR
2 stops32h 46mUnited Airlines
Tue 5/272:05 pmLHR - MBS
2 stops28h 17mUnited Airlines
Deal found 4/22$902
This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/176:10 pmMBS - LHR
2 stops14h 00mDelta
Tue 5/2711:45 amLHR - MBS
1 stop15h 45mDelta
Deal found 4/22$984

Cheapflights Fare Finder

Customize your flight search to find flights from Saginaw 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 April 24, 2025.
Use the filters below to find and compare flights from Saginaw to London Heathrow Airport that are best for you.

Fly from

Saginaw

Fly to

Heathrow

Route

Depart

Return

Price

Bay CityLondon

MBS - LHR

MBSLHR

Bay City MBS Intl

Sat 5/17

4:44 pm-6:30 am

2 stops32h 46m

London Heathrow

Tue 5/27

2:05 pm-1:22 pm

2 stops28h 17m

$902

Bay CityLondon

MBS - LHR

MBSLHR

Bay City MBS Intl

Sat 5/17

6:10 pm-1:10 pm

2 stops14h 00m

London Heathrow

Tue 5/27

11:45 am-10:30 pm

1 stop15h 45m

$984

Bay CityLondon

MBS - LHR

MBSLHR

Bay City MBS Intl

Tue 8/12

3:30 pm-8:55 am

1 stop12h 25m

$466

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Best time to book a flight from Saginaw to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Saginaw 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.

Cheapflights Insights

Everything you need to know about your flight from Saginaw to London Heathrow Airport

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

Currently, November is the cheapest month in which you can book a flight from Saginaw to London Heathrow Airport (average of $661). Flying from Saginaw to London Heathrow Airport in June is currently the most expensive (average of $1,110). 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 S4G to LHR?

Find hourly flight availability from Saginaw 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 April 24, 2025.

When flying from Saginaw 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.

What is the cheapest day to fly from Saginaw to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Saginaw to Heathrow. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Saginaw to London Heathrow Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Saginaw to London Heathrow Airport

Explore weekly flight availability from Saginaw to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 24, 2025.

The most flights from S4G to LHR are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

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 April 24, 2025.
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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 Saginaw to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most reliable airlines from Saginaw to London Heathrow Airport?

    Before booking your flight to London Heathrow Airport from Saginaw, check out the most reliable airlines to get you to your destination on time: Scandinavian Airlines (82%), KLM (78%), Delta( 78%).

  • What are the cheapest flights from Saginaw to London Heathrow Airport?

    The cheapest flight price from Saginaw to London Heathrow Airport is $461. On average you can expect to pay $2,082. The most popular route, (Bay City MBS Intl - London Heathrow), can usually be booked for $903.

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

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

  • How can I find direct flights from Saginaw to Heathrow?

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

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

    Yes. Cheapflights offers flight deals from Saginaw 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 Saginaw to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Saginaw to London Heathrow Airport (average of $661). Flying from Saginaw to London Heathrow Airport in June is currently the most expensive (average of $1,110). 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

Traveling to a place near Saginaw?

Book flights to Saginaw if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Luton
Horley
Canterbury
Harrow
Wembley
Dover
Stratford-upon-Avon
Gatwick
Orpington
Watford
Northampton
Croydon
Borehamwood
Folkestone
Ilford
Broadway
Aylesbury

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Alternative routes for Saginaw to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Saginaw to Heathrow

Discover the top 10 airlines that operate flights from Saginaw 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$504Average$879FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$560Average$763FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$603Average$821FlexibilityNo cancel feeOn-time77%
JetBlueCheapest$604Average$854FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$623Average$940FlexibilityNo cancel feeOn-time71%
IberiaCheapest$638Average$808FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$640Average$977FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$653Average$683FlexibilityNo cancel feeOn-time77%
KLMCheapest$662Average$984FlexibilityNo cancel feeOn-time75%
DeltaCheapest$702Average$1,108FlexibilityNo cancel feeOn-timeN/A

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