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Cheap flights from London Heathrow Airport to Oaxaca, Mexico from £454

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 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — OAX
22 Apr — 29 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Oaxaca

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Oaxaca
Explore the most affordable flight options available from Heathrow to Oaxaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 March 2026.

Wed 29/407:30
LHR
-
OAX
2 stops41h 56m
United Airlines
Wed 6/506:30
OAX
-
LHR
2 stops41h 15m
United Airlines
Deal found 20/3£768
Wed 15/409:30
LHR
-
OAX
2 stops39h 56m
United Airlines
Mon 27/406:30
OAX
-
LHR
1 stop18h 15m
United Airlines
Deal found 18/3£769
Sat 18/407:30
LHR
-
OAX
2 stops41h 56m
United Airlines
Sat 25/406:30
OAX
-
LHR
2 stops22h 25m
United Airlines
Deal found 21/3£771
Mon 4/507:30
LHR
-
OAX
2 stops41h 56m
United Airlines
Mon 11/506:30
OAX
-
LHR
2 stops21h 10m
United Airlines
Deal found 20/3£783
Wed 15/409:30
LHR
-
OAX
2 stops39h 56m
United Airlines
Wed 22/406:30
OAX
-
LHR
2 stops44h 10m
United Airlines
Deal found 18/3£784
Fri 24/409:30
LHR
-
OAX
2 stops39h 56m
United Airlines
Wed 27/506:30
OAX
-
LHR
2 stops20h 10m
United Airlines
Deal found 20/3£789
Thu 7/507:45
LHR
-
OAX
2 stops17h 41m
United Airlines
Mon 11/506:30
OAX
-
LHR
2 stops19h 50m
United Airlines
Deal found 19/3£792
Fri 17/416:40
LHR
-
OAX
2 stops32h 46m
United Airlines
Tue 28/406:30
OAX
-
LHR
2 stops19h 30m
United Airlines
Deal found 18/3£792
Thu 23/410:00
LHR
-
OAX
1 stop15h 26m
United Airlines
Wed 27/506:30
OAX
-
LHR
2 stops17h 45m
United Airlines
Deal found 20/3£812

Find flight deals from Heathrow to Oaxaca

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Oaxaca (OAX). 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 23 March 2026.

Round-trip from

£768

One-way from

£454

Popular in

December

Cheapest in

May

Average price

£820
United Airlines
  • United Airlines
  • 29/4-6/5
  • 4 total stops
  • 83h 11m total
  • London to Oaxaca
Search Deals
20/4
  • 20/4
  • 2 total stops
  • 25h 53m total
  • London to Oaxaca
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£146 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£37 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Oaxaca 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 858,174 searches. Data last updated 23 March 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Oaxaca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOaxaca

LHR - OAX

LHROAX

London Heathrow

Wed 29/4

07:30-18:26

2 stops41h 56m

Oaxaca Xoxocotlan

Wed 6/5

06:30-06:45

2 stops41h 15m

£768

LondonOaxaca

LHR - OAX

LHROAX

London Heathrow

Sat 18/4

07:30-18:26

2 stops41h 56m

Oaxaca Xoxocotlan

Sat 25/4

06:30-11:55

2 stops22h 25m

£771

LondonOaxaca

LHR - OAX

LHROAX

London Heathrow

Mon 4/5

07:30-18:26

2 stops41h 56m

Oaxaca Xoxocotlan

Mon 11/5

06:30-10:40

2 stops21h 10m

£783

LondonOaxaca

LHR - OAX

LHROAX

London Heathrow

Fri 24/4

09:30-18:26

2 stops39h 56m

Oaxaca Xoxocotlan

Wed 27/5

06:30-09:40

2 stops20h 10m

£789
Fastest return journey

LondonOaxaca

LHR - OAX

LHROAX

London Heathrow

Thu 7/5

08:00-18:26

2 stops17h 26m

Oaxaca Xoxocotlan

Mon 11/5

06:30-10:10

2 stops20h 40m

£792

LondonOaxaca

LHR - OAX

LHROAX

London Heathrow

Sat 25/4

10:00-18:26

1 stop15h 26m

Oaxaca Xoxocotlan

Tue 28/4

06:30-06:45

2 stops41h 15m

£792
Cheapest one-way

LondonOaxaca

LHR - OAX

LHROAX

London Heathrow

Mon 20/4

22:05-16:58

2 stops25h 53m

£454
Fastest single journey

LondonOaxaca

LHR - OAX

LHROAX

London Heathrow

Mon 20/4

22:30-16:58

1 stop25h 28m

£585

Flights are sorted by cheapest return flights first.

Deals found on 19/3

Sorted by cheapest first

Best time to book a flight from Heathrow to Oaxaca

Have a flexible travel schedule? Discover the best time to fly to Oaxaca from Heathrow 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 from London Heathrow Airport to Oaxaca

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

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Oaxaca (average of £499). Flying from London Heathrow Airport to Oaxaca in July is currently the most expensive (average of £1,154). 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.

Reviews of airlines servicing Oaxaca

Get insights into the airlines that provide service to Oaxaca. 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 Oaxaca. Reviews last updated 23 March 2026.
See what other customers who have flown with Aeromexico from London Heathrow Airport to Oaxaca have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aeromexico
7.4
Good
1,561 reviews
Check prices

Comfort

7.5

Overall

7.4

Crew

7.9

Food

6.6

Entertainment

7.0

Boarding

7.4

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
Aeromexico
7.4
Good
1,561 reviews
Aeromexico
7.4
Good
1,561 reviews
Check prices

Comfort

7.5

Overall

7.4

Crew

7.9

Food

6.6

Entertainment

7.0

Boarding

7.4

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice

Related info for your journey

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

  • What airport do you fly into for flights to Oaxaca from London Heathrow?

    Oaxaca Xoxocotlan (OAX), located 4.4 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Oaxaca. 1 airline have flights to Xoxocotlan from London Heathrow on a regular basis. Booking flights from London Heathrow to Oaxaca Xoxocotlan should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.

  • How long is the flight from London Heathrow Airport to Oaxaca?

    Airlines like United Airlines fly from London Heathrow Airport to Oaxaca in about 41h 56m. The time it takes to get you to your destination can typically vary by up to . The distance between London Heathrow Airport and Oaxaca is about 5563 mi.

  • What is the cheapest airline to fly from London Heathrow Airport to Oaxaca round-trip?

    Our cheapest airline available from London Heathrow Airport to Oaxaca is Aeromexico. Our recent data shows that you can find tickets from as low as £718 on this airline. You may be able to fly from London Heathrow Airport to Oaxaca for 21% less than the average price by searching for this airline.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Oaxaca (average of £499). Flying from London Heathrow Airport to Oaxaca in July is currently the most expensive (average of £1,154). 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 Heathrow to Oaxaca

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Puerto Escondido flights

Top airline flying from Heathrow to Oaxaca

Discover the top airline that operate flights from Heathrow to Oaxaca. 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 858,174 searches. Data last updated 23 March 2026.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest£718Average£962FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Oaxaca?

Deals for Heathrow to Oaxaca flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Oaxaca?

Cheapflights helps you find that perfect flight to Oaxaca from Heathrow 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 from Heathrow to Oaxaca with no change fees?

Yes, we can. To see specific flights from Heathrow to Oaxaca 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 from Heathrow to Oaxaca become cheaper?

Yes! Start tracking prices for Heathrow to Oaxaca flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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