Cheap flights from Heathrow to Flagstaff

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How to find the cheapest flight from
Heathrow (LHR) to Flagstaff (FLG)

All the information you need to plan the best LHR to FLG flight in 2022: compare Heathrow to Flagstaff flight prices with the expected peak season, weather and rainfall in Flagstaff.
When is the cheapest time to fly from London Heathrow Airport to Flagstaff (LHR - FLG)?

When flying from London Heathrow Airport to Flagstaff, 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 month to fly from London Heathrow Airport to Flagstaff?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, September can be a great choice for travel to Flagstaff. Flights to Flagstaff from London Heathrow Airport in September are about £1,014 on average during September, but can be found for as low as £657.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Heathrow</span> to <span class="emphasized">Flagstaff</span> flights.

Flight FAQs

From Heathrow to Flagstaff

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

Located just 4.3 mi from the city center, Flagstaff Pulliam is the airport most travelers will use when flying to Flagstaff from London Heathrow. Booking flights from London Heathrow to Flagstaff Pulliam (FLG) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 1 airline.

COVID Restrictions

View COVID Travel Restrictions for Flagstaff, AZ

Do I need a COVID test to fly to Flagstaff from Heathrow?

Information is based on travel restrictions from London Heathrow to Flagstaff Pulliam

Most visitors from London Heathrow need to provide a negative COVID-19 test result and/or quarantine to enter Flagstaff Pulliam.

COVID-19 testing requirements
Visitors from London Heathrow must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Flagstaff Pulliam.

Quarantine requirements
Visitors from London Heathrow are not required to quarantine after entering Flagstaff Pulliam.

Do I need a test to fly back to Heathrow from Flagstaff?

Returning to London Heathrow from Flagstaff Pulliam

COVID-19 testing requirements
Visitors from Flagstaff Pulliam are not required to present a negative COVID-19 PCR test or antigen result upon entering London Heathrow.

Quarantine requirements
Visitors from Flagstaff Pulliam are not required to quarantine after entering London Heathrow.

Hide COVID Travel Restrictions for Flagstaff, AZ

Alternative routes for Heathrow to Flagstaff

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Flagstaff

Things to know before you go - useful duration and weather info for your trip from Heathrow to Flagstaff.
Today's exchange rate
£1 = $1.25
Average temperature for May in Flagstaff
28.0 °C
Avg rainfall for May in Flagstaff
3.0 mm

Airports servicing London

Airports servicing Flagstaff

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