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$556+ Cheap flights from Pasco (PSC) 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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
PSC — LHR
Jan 21 — Jan 281
Tue 1/21
Tue 1/28
1 adult, Economy
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Cheap flight deals from Pasco to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Pasco (PSC) to Heathrow (LHR). 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 January 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$736
(United Airlines)

One-way from

$556
(Finnair)

Popular in

January

Cheapest in

May

Average price

$1,821
Provider with most accurate pricing for Pasco Tri Cities-London Heathrow flight deals.
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Provider most trusted by Cheapflights users for Pasco Tri Cities-London Heathrow flights.
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From Pasco Tri Cities to London Heathrow
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One-way flight from Pasco Tri Cities to London Heathrow
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High demand for flights, 28% potential price rise
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Best time to find cheap flights, 6% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Pasco to Heathrow

Cheapest flights from Pasco to Heathrow
Explore the most affordable flight options available from Pasco to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.

This United Airlines deal was found by Cheapflights users on 1/16. 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.
Sun 2/25:15 amPSC - LHR
1 stop20h 25mUnited Airlines
Tue 2/183:00 pmLHR - PSC
2 stops37h 50mUnited Airlines
Deal found 1/16$736
This Delta deal was found by Cheapflights users on 1/16. 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.
Tue 3/47:05 amPSC - LHR
2 stops20h 05mDelta
Wed 3/196:30 amLHR - PSC
2 stops17h 01mDelta
Deal found 1/16$750
This Air France deal was found by Cheapflights users on 1/15. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2711:45 amPSC - LHR
1 stop17h 45mMultiple Airlines
Mon 5/56:30 amLHR - PSC
2 stops17h 49mMultiple Airlines
Deal found 1/15$805
This KLM deal was found by Cheapflights users on 1/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/157:00 amPSC - LHR
1 stop21h 15mKLM
Sun 5/410:55 amLHR - PSC
1 stop14h 06mKLM
Deal found 1/16$812
This American Airlines deal was found by Cheapflights users on 1/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/203:47 pmPSC - LHR
1 stop14h 53mAmerican Airlines
Mon 6/211:15 amLHR - PSC
1 stop16h 48mAmerican Airlines
Deal found 1/15$946
This Scandinavian Airlines deal was found by Cheapflights users on 1/15. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/211:45 amPSC - LHR
3 stops23h 05mScandinavian Airlines
Fri 8/157:30 pmLHR - PSC
2 stops28h 49mScandinavian Airlines
Deal found 1/15$1,344
This Virgin Atlantic deal was found by Cheapflights users on 1/15. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/145:45 pmPSC - LHR
1 stop35h 45mVirgin Atlantic
Wed 6/2510:55 amLHR - PSC
1 stop20h 39mVirgin Atlantic
Deal found 1/15$1,431
This Ovago deal was found by Cheapflights users on 1/15. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/39:00 amPSC - LHR
1 stop19h 15mBritish Airways
Wed 2/53:00 pmLHR - PSC
1 stop13h 59mBritish Airways
Deal found 1/15$1,754
This Air France deal was found by Cheapflights users on 1/15. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/277:00 amPSC - LHR
1 stop21h 15mAir France
Sat 5/36:15 amLHR - PSC
2 stops18h 01mAir France
Deal found 1/15$1,832

Find flights from Pasco to Heathrow within your budget

Customize your flight search to find flights from Pasco 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 January 16, 2025.

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Route

Depart

Return

Price

PascoLondon

PSC - LHR

PSCLHR

Pasco Tri Cities

Sun 2/2

5:15 am-9:40 am

1 stop20h 25m

London Heathrow

Tue 2/18

3:00 pm-8:50 pm

2 stops37h 50m

$736

PascoLondon

PSC - LHR

PSCLHR

Pasco Tri Cities

Tue 3/4

7:05 am-11:10 am

2 stops20h 05m

London Heathrow

Wed 3/19

6:30 am-4:31 pm

2 stops17h 01m

$750

PascoLondon

PSC - LHR

PSCLHR

Pasco Tri Cities

Sun 2/2

11:44 am-12:40 pm

1 stop16h 56m

London Heathrow

Tue 2/18

10:45 am-5:00 pm

1 stop14h 15m

$759

PascoLondon

PSC - LHR

PSCLHR

Pasco Tri Cities

Sun 4/27

11:45 am-1:30 pm

1 stop17h 45m

London Heathrow

Mon 5/5

6:30 am-4:19 pm

2 stops17h 49m

$805

PascoLondon

PSC - LHR

PSCLHR

Pasco Tri Cities

Tue 5/20

3:47 pm-2:40 pm

1 stop14h 53m

London Heathrow

Mon 6/2

11:15 am-8:03 pm

1 stop16h 48m

$946

PascoLondon

PSC - LHR

PSCLHR

Pasco Tri Cities

Sat 6/14

5:45 pm-1:30 pm

1 stop35h 45m

London Heathrow

Wed 6/25

10:55 am-11:34 pm

1 stop20h 39m

$1,431

PascoLondon

PSC - LHR

PSCLHR

Pasco Tri Cities

Sat 6/14

11:45 am-5:40 pm

2 stops21h 55m

London Heathrow

Wed 6/25

7:05 am-12:02 am

3 stops24h 57m

$1,494

PascoLondon

PSC - LHR

PSCLHR

Pasco Tri Cities

Mon 2/3

9:00 am-12:15 pm

1 stop19h 15m

London Heathrow

Wed 2/5

3:00 pm-8:59 pm

1 stop13h 59m

$1,754

PascoLondon

PSC - LHR

PSCLHR

Pasco Tri Cities

Sun 4/27

7:00 am-12:15 pm

1 stop21h 15m

London Heathrow

Sat 5/3

6:15 am-4:16 pm

2 stops18h 01m

$1,832

PascoLondon

PSC - LHR

PSCLHR

Pasco Tri Cities

Sun 5/18

3:47 pm-2:40 pm

1 stop14h 53m

$556

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 14 results
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Compare providers for flights from Pasco to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pasco to Heathrow in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Pasco-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pasco-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pasco-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pasco-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pasco-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pasco to Heathrow

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

Travel insights for flights from Pasco to Heathrow

Get recent, data-driven insights about flights from Pasco to Heathrow including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Pasco to London Heathrow Airport (average of $661). Flying from Pasco to London Heathrow Airport in June is currently the most expensive (average of $1,137). 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.

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 January 16, 2025.
Delta
8.0
Very good
8,511 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,511 reviews
Delta
8.0
Very good
8,511 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,339 reviews
Delta
8.0
Very good
8,511 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
664 reviews
Delta
8.0
Very good
8,511 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,487 reviews
Delta
8.0
Very good
8,511 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,965 reviews
Delta
8.0
Very good
8,511 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

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 Pasco to Heathrow. 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 from for flights from Pasco to London Heathrow?

    Pasco Tri Cities (PSC), located 1.9 mi from the city center, is the airport you fly out of when you book flights from Pasco to London Heathrow. 3 airlines have flights from Tri Cities to London Heathrow on a regular basis. Booking flights from Pasco Tri Cities to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

  • What are the cheapest airlines flying from Pasco to London Heathrow Airport round-trip?

    Our cheapest airline available from Pasco to London Heathrow Airport is United Airlines. Our recent data shows that you can find tickets from as low as $736 on this airline. Additional options worth looking into are Delta and KLM, starting at $750 and $759 round-trip. United Airlines is priced at 32% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Pasco to London Heathrow Airport one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $566. However, be on the lookout for offers from Scandinavian Airlines and American Airlines, as they are both options that can get you from Pasco to London Heathrow Airport for a low price.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Pasco to London Heathrow Airport (average of $661). Flying from Pasco to London Heathrow Airport in June is currently the most expensive (average of $1,137). 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 Pasco?

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

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Top 3 airlines flying from Pasco to Heathrow

Discover the top 3 airlines that operate flights from Pasco 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 January 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$601Average$773FlexibilityNo cancel feeOn-time72%
DeltaCheapest$614Average$861FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$696Average$876FlexibilityNo cancel feeOn-time69%
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