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£784+ Cheap flights to Sonora

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
— HMO
18 Jun — 25 Jun1
1 adult

Flights to Sonora in 2025

Find the latest flights to Sonora in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 13 June 2025.

Return from

£817
British Airways
  • British Airways
  • 7/7-19/7
  • 4 total stops
  • 65h 18m total
  • London to Hermosillo
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Find flight deals to Sonora

Cheapest flights to Sonora
Explore the most affordable flight options available to Sonora. Find the lowest fares based on data from user searches, with prices last updated on 13 June 2025.

Mon 7/709:15LHR - HMO
2 stops30h 30mMultiple Airlines
Sat 19/712:45HMO - LHR
2 stops17h 40mMultiple Airlines
Deal found 12/6£784
Mon 7/716:25LHR - HMO
2 stops27h 28mBritish Airways
Sat 19/712:45HMO - LHR
2 stops37h 50mBritish Airways
Deal found 11/6£817
Mon 28/711:15LHR - HMO
1 stop32h 38mAmerican Airlines
Mon 4/812:45HMO - LHR
1 stop17h 55mAmerican Airlines
Deal found 13/6£958
Sun 27/712:30LHR - HMO
2 stops31h 23mIberia
Sun 3/812:45HMO - LHR
2 stops33h 40mIberia
Deal found 12/6£981
Fri 25/708:55LGW - HMO
3 stops42h 56mMultiple Airlines
Fri 1/820:27HMO - LGW
2 stops30h 28mMultiple Airlines
Deal found 10/6£988
Mon 7/715:40LHR - HMO
1 stop28h 13mRoyal Air Maroc
Sat 19/712:45HMO - LHR
1 stop17h 55mRoyal Air Maroc
Deal found 12/6£1,073
Mon 7/710:00LGW - HMO
2 stops38h 42mAeromexico
Sat 19/719:38HMO - LGW
3 stops29h 22mAeromexico
Deal found 11/6£1,227
Mon 7/708:45LCY - HMO
2 stops22h 54mMultiple Airlines
Sat 19/708:40HMO - LCY
2 stops24h 35mMultiple Airlines
Deal found 11/6£1,555
Sat 26/707:45LCY - HMO
2 stops23h 04mKLM
Sat 2/813:35HMO - LCY
2 stops19h 45mKLM
Deal found 11/6£2,281
Sat 26/710:00LGW - HMO
2 stops29h 55mAir Europa
Sat 2/820:03HMO - LGW
2 stops28h 57mAir Europa
Deal found 11/6£2,863

Cheapflights Fare Finder

Locate flights to Sonora that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 13 June 2025.
Use the filters below to find and compare flights to Sonora that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonHermosillo

LHR - HMO

LHRHMO

London Heathrow

Mon 7/7

09:15-07:45

2 stops30h 30m

Hermosillo Gen Pesqueira Garcia

Sat 19/7

12:45-14:25

2 stops17h 40m

£784

LondonHermosillo

LHR - HMO

LHRHMO

London Heathrow

Mon 7/7

16:25-11:53

2 stops27h 28m

Hermosillo Gen Pesqueira Garcia

Sat 19/7

12:45-10:35

2 stops37h 50m

£817

LondonHermosillo

LHR - HMO

LHRHMO

London Heathrow

Mon 28/7

11:15-11:53

1 stop32h 38m

Hermosillo Gen Pesqueira Garcia

Mon 4/8

12:45-14:40

1 stop17h 55m

£958

LondonHermosillo

LHR - HMO

LHRHMO

London Heathrow

Sun 27/7

12:30-11:53

2 stops31h 23m

Hermosillo Gen Pesqueira Garcia

Sun 3/8

12:45-06:25

2 stops33h 40m

£981

LondonHermosillo

LGW - HMO

LGWHMO

London Gatwick

Fri 25/7

08:55-19:51

3 stops42h 56m

Hermosillo Gen Pesqueira Garcia

Fri 1/8

20:27-10:55

2 stops30h 28m

£988

LondonHermosillo

LHR - HMO

LHRHMO

London Heathrow

Mon 7/7

15:40-11:53

1 stop28h 13m

Hermosillo Gen Pesqueira Garcia

Sat 19/7

12:45-14:40

1 stop17h 55m

£1,073

LondonHermosillo

LGW - HMO

LGWHMO

London Gatwick

Mon 7/7

10:00-16:42

2 stops38h 42m

Hermosillo Gen Pesqueira Garcia

Sat 19/7

19:38-09:00

3 stops29h 22m

£1,227

LondonHermosillo

LCY - HMO

LCYHMO

London City

Mon 7/7

08:45-23:39

2 stops22h 54m

Hermosillo Gen Pesqueira Garcia

Sat 19/7

08:40-17:15

2 stops24h 35m

£1,555

LondonHermosillo

LCY - HMO

LCYHMO

London City

Sat 26/7

07:45-22:49

2 stops23h 04m

Hermosillo Gen Pesqueira Garcia

Sat 2/8

13:35-17:20

2 stops19h 45m

£2,281

LondonHermosillo

LGW - HMO

LGWHMO

London Gatwick

Sat 26/7

10:00-07:55

2 stops29h 55m

Hermosillo Gen Pesqueira Garcia

Sat 2/8

20:03-09:00

2 stops28h 57m

£2,863

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Best time to book a flight to Sonora

Have a flexible travel schedule? Discover the best time to fly to Sonora with our price prediction graph.
Estimated return 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 to Sonora

How long is the flight to Sonora?

On average, a flight from London to Sonora takes 29 hours 23 minutes. Flights to Sonora from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Sonora?

The most popular airline flying from London to Sonora is Icelandair.

Icelandair
Icelandair
From £690

What are the cheapest airlines that fly to Sonora?

The cheapest airline flying from London to Sonora is Icelandair.

Rainfall in Sonora by month

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

In terms of precipitation, rainfall in Sonora ranges from 2.0 - 82.0 inches per month. July is typically the wettest month, when rainfall can reach 82.0 mm. April is typically the driest time to visit Sonora when rainfall is around 2.0 mm.

Temperature in Sonora by month

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

If weather is an important factor for your trip to Sonora, 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 32.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

Reviews of airlines servicing Sonora

Get insights into the airlines that provide service to Sonora. 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 Sonora. Reviews last updated 13 June 2025.
Delta
8.0
Very Good
7,946 reviews
Check prices

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Delta
8.0
Very Good
7,946 reviews
Delta
8.0
Very Good
7,946 reviews
Check prices

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very Good
7,946 reviews
Check prices

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Aeromexico
7.5
Good
1,706 reviews
Delta
8.0
Very Good
7,946 reviews
Check prices

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
7,946 reviews
Check prices

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Iberia
7.0
Good
2,776 reviews
Delta
8.0
Very Good
7,946 reviews
Check prices

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

FAQs about flying to Sonora

  • Can I find cheaper flights to Sonora if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Sonora on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Sonora?

    Based on reviews from Cheapflights users, Aeromexico is rated the highest out of the airlines that fly to Sonora.

  • Where does the fastest flight to Sonora depart from?

    For those looking to save time traveling to Sonora, London offers the quickest one-way flight (23 hours 4 minutes).

  • Does Hermosillo Gen Pesqueira Garcia have car hire?

    Yes. Those touching down at Hermosillo Gen Pesqueira Garcia can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Hermosillo Gen Pesqueira Garcia?

    Yes. Hermosillo Gen Pesqueira Garcia has hotels nearby for those requiring accommodations. Casa Poniente is the closest property to Hermosillo Gen Pesqueira Garcia (0.0 mi away from Hermosillo Gen Pesqueira Garcia).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Find flights to Sonora cities and airports

Select your preferred flight destination in Sonora from the list below.
Flights to Hermosillo
Flights to Ciudad Obregón

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How does Cheapflights help users find flights to Sonora?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Sonora. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets to Sonora?

Cheapflights helps you find that perfect flight to Sonora by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights to Sonora with no change fees?

Yes, we can. To see specific flights to Sonora with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights to Sonora become cheaper?

Yes, Cheapflights offers price alerts on Sonora flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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