£664 Cheap Flights to Sonora in 2026

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Recent flights found to popular cities in Sonora

Find flights to these popular cities in Sonora from your nearest airport.

Flights to Hermosillo

Search all flight deals to Hermosillo

Multiple Airlines

1 Mar

LHR

63h 45m

2 stops

HMO

8 Mar

HMO

57h 34m

3 stops

LHR

£664

American Airlines

1 Mar

LHR

25h 26m

2 stops

HMO

8 Mar

HMO

15h 57m

2 stops

LHR

£705

Multiple Airlines

1 Mar

LHR

62h 10m

3 stops

HMO

8 Mar

HMO

57h 34m

3 stops

LHR

£711

American Airlines

1 Mar

LHR

25h 26m

2 stops

HMO

8 Mar

HMO

17h 17m

2 stops

LHR

£743

American Airlines

1 Mar

LHR

29h 06m

1 stop

HMO

8 Mar

HMO

15h 57m

2 stops

LHR

£744

American Airlines

1 Mar

LHR

29h 06m

1 stop

HMO

8 Mar

HMO

15h 57m

2 stops

LHR

£805

American Airlines

1 Mar

LHR

29h 06m

1 stop

HMO

8 Mar

HMO

17h 57m

1 stop

LHR

£994

Iberia

5 Mar

LCY

31h 05m

2 stops

HMO

9 Mar

HMO

41h 00m

2 stops

LCY

£1,013

Iberia

5 Mar

LCY

43h 40m

2 stops

HMO

9 Mar

HMO

46h 15m

2 stops

LCY

£1,052

American Airlines

1 Mar

LHR

29h 06m

1 stop

HMO

8 Mar

HMO

17h 57m

1 stop

LHR

£1,053

Aeromexico

6 Feb

LHR

28h 05m

1 stop

HMO

9 Feb

HMO

26h 00m

1 stop

LHR

£1,110

Aeromexico

6 Feb

LHR

16h 49m

1 stop

HMO

9 Feb

HMO

36h 19m

1 stop

LHR

£1,135

Find the cheapest flights from the United Kingdom to Sonora

Round-trip

Recent return flight deals from the United Kingdom to Sonora

Enter your travel dates to find the best prices.

08:25 - 17:10

LHR

HMO

63h 45m

2 stops

20:16 - 12:50

HMO

LHR

57h 34m

3 stops

£664Multiple Airlines

Sun, 1 Mar - Sun, 8 Mar

18:00 - 12:26

LHR

HMO

25h 26m

2 stops

12:18 - 11:15

HMO

LHR

15h 57m

2 stops

£705American Airlines

Sun, 1 Mar - Sun, 8 Mar

10:00 - 17:10

LHR

HMO

62h 10m

3 stops

20:16 - 12:50

HMO

LHR

57h 34m

3 stops

£711Multiple Airlines

Sun, 1 Mar - Sun, 8 Mar

18:00 - 12:26

LHR

HMO

25h 26m

2 stops

12:18 - 12:35

HMO

LHR

17h 17m

2 stops

£743American Airlines

Sun, 1 Mar - Sun, 8 Mar

14:20 - 12:26

LHR

HMO

29h 06m

1 stop

12:18 - 11:15

HMO

LHR

15h 57m

2 stops

£744American Airlines

Sun, 1 Mar - Sun, 8 Mar

14:20 - 12:26

LHR

HMO

29h 06m

1 stop

12:18 - 11:15

HMO

LHR

15h 57m

2 stops

£805American Airlines

Sun, 1 Mar - Sun, 8 Mar

07:50 - 07:55

LCY

HMO

31h 05m

2 stops

08:50 - 08:50

HMO

LCY

41h 00m

2 stops

£1,013Iberia

Thu, 5 Mar - Mon, 9 Mar

19:15 - 07:55

LCY

HMO

43h 40m

2 stops

08:50 - 14:05

HMO

LCY

46h 15m

2 stops

£1,052Iberia

Thu, 5 Mar - Mon, 9 Mar

22:30 - 19:35

LHR

HMO

28h 05m

1 stop

06:05 - 15:05

HMO

LHR

26h 00m

1 stop

£1,110Aeromexico

Fri, 6 Feb - Mon, 9 Feb

22:30 - 08:19

LHR

HMO

16h 49m

1 stop

19:46 - 15:05

HMO

LHR

36h 19m

1 stop

£1,135Aeromexico

Fri, 6 Feb - Mon, 9 Feb

Fly from

Route

Depart

Return

Price

LondonHermosillo

LHR - HMO

LHRHMO

London Heathrow

Sun 1/3

08:25-17:10

2 stops63h 45m

Hermosillo Gen Pesqueira Garcia

Sun 8/3

20:16-12:50

3 stops57h 34m

£664

LondonHermosillo

LHR - HMO

LHRHMO

London Heathrow

Sun 1/3

18:00-12:26

2 stops25h 26m

Hermosillo Gen Pesqueira Garcia

Sun 8/3

12:18-11:15

2 stops15h 57m

£705

LondonHermosillo

LHR - HMO

LHRHMO

London Heathrow

Sun 1/3

10:00-17:10

3 stops62h 10m

Hermosillo Gen Pesqueira Garcia

Sun 8/3

20:16-12:50

3 stops57h 34m

£711

LondonHermosillo

LHR - HMO

LHRHMO

London Heathrow

Sun 1/3

18:00-12:26

2 stops25h 26m

Hermosillo Gen Pesqueira Garcia

Sun 8/3

12:18-12:35

2 stops17h 17m

£743

LondonHermosillo

LHR - HMO

LHRHMO

London Heathrow

Sun 1/3

14:20-12:26

1 stop29h 06m

Hermosillo Gen Pesqueira Garcia

Sun 8/3

12:18-11:15

2 stops15h 57m

£744

LondonHermosillo

LHR - HMO

LHRHMO

London Heathrow

Sun 1/3

14:20-12:26

1 stop29h 06m

Hermosillo Gen Pesqueira Garcia

Sun 8/3

12:18-11:15

2 stops15h 57m

£805

LondonHermosillo

LCY - HMO

LCYHMO

London City

Thu 5/3

07:50-07:55

2 stops31h 05m

Hermosillo Gen Pesqueira Garcia

Mon 9/3

08:50-08:50

2 stops41h 00m

£1,013

LondonHermosillo

LCY - HMO

LCYHMO

London City

Thu 5/3

19:15-07:55

2 stops43h 40m

Hermosillo Gen Pesqueira Garcia

Mon 9/3

08:50-14:05

2 stops46h 15m

£1,052

LondonHermosillo

LHR - HMO

LHRHMO

London Heathrow

Fri 6/2

22:30-19:35

1 stop28h 05m

Hermosillo Gen Pesqueira Garcia

Mon 9/2

06:05-15:05

1 stop26h 00m

£1,110

LondonHermosillo

LHR - HMO

LHRHMO

London Heathrow

Fri 6/2

22:30-08:19

1 stop16h 49m

Hermosillo Gen Pesqueira Garcia

Mon 9/2

19:46-15:05

1 stop36h 19m

£1,135

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheapest flights to cities in Sonora

Click on the cities below to find out when it's cheapest to fly to Sonora from United Kingdom

Hermosillo

Find flights to Hermosillo

Cheap Sonora flight deals and tips

Summary info about Sonora flight prices, duration and airlines

Best Round-Trip Price	£664
Fastest flight time	27h 10m

The best round-trip flight price to Sonora from United Kingdom in the last 72 hours is £664 (London Heathrow to Hermosillo Gen Pesqueira Garcia).

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The fastest flight to Sonora from United Kingdom takes 27h 10m (London Gatwick to Hermosillo Gen Pesqueira Garcia).

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Frequently asked questions about flying to Sonora

What is the best airport to fly into to visit Hermosillo?

Hermosillo is about 100% more popular to visit than any other city in Sonora, according to momondo users. When visiting Hermosillo, it is recommended to fly into Hermosillo Airport, where you can typically get the cheapest prices and the most convenient travel options into the city.

What is the weather like in Sonora?

Temperatures in Sonora can vary between 16 °C and 32 °C based on the time of year. Typically, the coldest month in Sonora will be January, and the warmest month will be July. It is also worth noting that those looking to avoid rain and/or snow should consider travelling to Sonora in April, May, and March, as that is when precipitation is least likely.

How long is the flight from United Kingdom to Sonora?

Flight times from United Kingdom to Sonora vary, but if you’re flying out of London Heathrow and flying into Hermosillo Gen Pesqueira Garcia (one of the most popular routes), then the duration is 28h 05m on average. Another popular route from United Kingdom to Sonora is flying from Manchester to Hermosillo Gen Pesqueira Garcia, which will take roughly . Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights to Sonora?

Prices for flights to Sonora are updated daily.

How many operators does momondo search for flights to Sonora?

There is 1 operator available for flights to Sonora as of January 2026.

How old do you have to be to fly to Sonora?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Sonora.

What documentation or ID do you need to fly to Sonora?

The travel and health documents required for your trip to Sonora can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sonora. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to Sonora?

It is quick and easy to find flights to Sonora on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sonora that suits you.

Can I find flights to Sonora with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Sonora with this policy.

How can momondo help me find flights to Sonora?

Once all potential Sonora flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

I’m not ready to book a flight to Sonora right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sonora, momondo offers a useful price alert feature which will track prices for flights to Sonora and alert you when they change.