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Tri Cities Airport to London Gatwick Airport flight

Explore the cheapest one-way and round-trip flights from Tri Cities Airport to London Gatwick Airport over the next 90 days, with one-way fares from US$639 and round-trip from US$1,189. Based on Trip.com's latest 7-day flight data.

    • PSC 11:02
      15h 53m
      2 stops
      LGW 10:55
      Pasco - London | Tue, Nov 17 | Alaska Airlines
      LHR 12:15
      28h 49m
      2 stops
      PSC 09:04
      London - Pasco | Tue, Nov 24 | Icelandair
      US$1,189 US$2,293
      48% off
      48% off
      US$2,293 US$1,189
    • PSC 17:34
      33h 21m
      2 stops
      LGW 10:55
      Pasco - London | Wed, Nov 11 | Alaska Airlines
      LHR 20:35
      35h 13m
      2 stops
      PSC 23:48
      London - Pasco | Tue, Nov 17 | Icelandair
      US$1,241 US$2,293
      46% off
      46% off
      US$2,293 US$1,241
    • PSC 19:44
      31h 11m
      2 stops
      LGW 10:55
      Pasco - London | Mon, Nov 23 | Alaska Airlines
      LHR 20:35
      44h 49m
      2 stops
      PSC 09:24
      London - Pasco | Mon, Nov 30 | Icelandair
      US$1,303 US$2,293
      43% off
      43% off
      US$2,293 US$1,303
    • PSC 11:02
      15h 53m
      2 stops
      LGW 10:55
      Pasco - London | Sun, Nov 15 | Alaska Airlines
      LGW 11:55
      29h 9m
      2 stops
      PSC 09:04
      London - Pasco | Sun, Nov 22 | Icelandair
      US$1,319
      42% off
      US$2,293 US$1,319
    • PSC 11:02
      15h 53m
      2 stops
      LGW 10:55
      Pasco - London | Tue, Nov 10 | Alaska Airlines
      LHR 20:35
      35h 13m
      2 stops
      PSC 23:48
      London - Pasco | Tue, Nov 17 | Icelandair
      US$1,355
      41% off
      US$2,293 US$1,355
    • PSC 06:01
      20h 54m
      2 stops
      LGW 10:55
      Pasco - London | Thu, Nov 12 | Alaska Airlines
      LHR 12:15
      28h 49m
      2 stops
      PSC 09:04
      London - Pasco | Thu, Nov 19 | Icelandair
      US$1,419
      38% off
      US$2,293 US$1,419
    • PSC 11:02
      15h 53m
      2 stops
      LGW 10:55
      Pasco - London | Thu, Nov 19 | Alaska Airlines
      LHR 12:15
      28h 49m
      2 stops
      PSC 09:04
      London - Pasco | Thu, Nov 26 | Icelandair
      US$1,466
      36% off
      US$2,293 US$1,466
    • PSC 06:12
      20h 43m
      2 stops
      LGW 10:55
      Pasco - London | Tue, Dec 15 | Alaska Airlines
      LGW 11:55
      19h 48m
      2 stops
      PSC 23:43
      London - Pasco | Sat, Dec 19 | Icelandair
      US$2,040
      11% off
      US$2,293 US$2,040
    • PSC 13:00
      17h 25m
      1 stop
      LON 14:00
      Pasco - London | Tue, Oct 27 | Normal Airline
      LON 15:00
      6h
      Direct
      PSC 16:00
      London - Pasco | Thu, Oct 29 | Normal Airline
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    • Cheapest
      PSC 11:02
      24h 23m
      2 stops
      LGW 19:25
      Pasco - London | Fri, Nov 6 | Alaska Airlines
      US$639 US$1,288
      50% off
      50% off
      US$1,288 US$639
    • PSC 11:02
      15h 53m
      2 stops
      LGW 10:55
      Pasco - London | Mon, Nov 2 | Alaska Airlines
      US$866 US$1,288
      33% off
      33% off
      US$1,288 US$866
    • PSC 13:55
      16h 45m
      2 stops
      LGW 13:40
      Pasco - London | Mon, Oct 26 | Icelandair
      US$894 US$1,288
      31% off
      31% off
      US$1,288 US$894
    • PSC 13:55
      16h 45m
      2 stops
      LGW 13:40
      Pasco - London | Mon, Oct 26 | Alaska Airlines
      US$895
      31% off
      US$1,288 US$895
    • PSC 10:47
      17h 8m
      2 stops
      LGW 10:55
      Pasco - London | Fri, Oct 30 | Alaska Airlines
      US$918
      28% off
      US$1,288 US$918
    • PSC 10:01
      16h 54m
      2 stops
      LGW 10:55
      Pasco - London | Wed, Dec 16 | Alaska Airlines
      US$1,146
      11% off
      US$1,288 US$1,146
    • PSC 13:00
      17h 25m
      1 stop
      LON 14:00
      Pasco - London | Tue, Oct 27 | Normal Airline
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    • PSC 11:02
      15h 53m
      2 stops
      LGW 10:55
      Pasco - London | Mon, Nov 2 | Alaska Airlines
      US$866 US$1,288
      33% off
      33% off
      US$1,288 US$866
    • PSC 13:55
      16h 45m
      2 stops
      LGW 13:40
      Pasco - London | Mon, Oct 26 | Icelandair
      US$894 US$1,288
      31% off
      31% off
      US$1,288 US$894
    • PSC 13:55
      16h 45m
      2 stops
      LGW 13:40
      Pasco - London | Mon, Oct 26 | Alaska Airlines
      US$895 US$1,288
      31% off
      31% off
      US$1,288 US$895
    • PSC 10:01
      16h 54m
      2 stops
      LGW 10:55
      Pasco - London | Wed, Dec 16 | Alaska Airlines
      US$1,146
      11% off
      US$1,288 US$1,146
    • PSC 10:47
      17h 8m
      2 stops
      LGW 10:55
      Pasco - London | Fri, Oct 30 | Alaska Airlines
      US$918
      28% off
      US$1,288 US$918
    • PSC 11:02
      24h 23m
      2 stops
      LGW 19:25
      Pasco - London | Fri, Nov 6 | Alaska Airlines
      US$639
      50% off
      US$1,288 US$639
    • PSC 13:00
      17h 25m
      1 stop
      LON 14:00
      Pasco - London | Tue, Oct 27 | Normal Airline
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Displayed flight fares from Pasco to London are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Tri Cities Airport to London Gatwick Airport?

The cheapest airline flying from Tri Cities Airport to London Gatwick Airport is Alaska Airlines (from US$639) among 2 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Alaska Airlines
From US$639
Icelandair
From US$894

Find more flights and airlines

What is the flight schedule from Tri Cities Airport to London Gatwick Airport?

Check the schedule for flights from Pasco to London and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS3051

    Tri Cities Airport

    11:02

    PSC

    1h 14m

    Direct

    12:16

    SEA

    - - - - - - S
    Search

  2. FI680

    Seattle-Tacoma International Airport

    15:40

    SEA

    7h 35m

    Direct

    06:15

    KEF

    S M T W T F S

  3. FI470

    Keflavík International Airport

    07:35

    KEF

    3h 10m

    Direct

    11:45

    LGW

    - M T W T F S

  4. FI7725

    Tri Cities Airport

    13:55

    PSC

    1h 4m

    Direct

    14:59

    SEA

    - - - - - - S
    Search

  5. FI680

    Seattle-Tacoma International Airport

    15:40

    SEA

    7h 35m

    Direct

    06:15

    KEF

    S M T W T F S

  6. FI472

    Keflavík International Airport

    10:30

    KEF

    3h 10m

    Direct

    14:40

    LGW

    S - - - - - -

  7. AS2435

    Tri Cities Airport

    13:55

    PSC

    1h 4m

    Direct

    14:59

    SEA

    S M T W T F -
    Search

  8. FI680

    Seattle-Tacoma International Airport

    15:40

    SEA

    7h 35m

    Direct

    06:15

    KEF

    S M T W T F S

  9. FI472

    Keflavík International Airport

    10:30

    KEF

    3h 10m

    Direct

    14:40

    LGW

    S - - - - - -

  10. AS3110

    Tri Cities Airport

    10:47

    PSC

    1h 11m

    Direct

    11:58

    SEA

    S M T W T F -
    Search

  11. FI680

    Seattle-Tacoma International Airport

    15:40

    SEA

    7h 35m

    Direct

    06:15

    KEF

    S M T W T F S

  12. FI470

    Keflavík International Airport

    07:35

    KEF

    3h 10m

    Direct

    11:45

    LGW

    - M T W T F S

  13. FI7725

    Tri Cities Airport

    13:55

    PSC

    1h 4m

    Direct

    14:59

    SEA

    - - - - - - S
    Search

  14. FI680

    Seattle-Tacoma International Airport

    15:40

    SEA

    7h 35m

    Direct

    06:15

    KEF

    S M T W T F S

  15. FI470

    Keflavík International Airport

    07:35

    KEF

    3h 10m

    Direct

    11:45

    LGW

    - M T W T F S

  16. AS2351

    Tri Cities Airport

    06:01

    PSC

    1h 7m

    Direct

    07:08

    SEA

    - - - - - - S
    Search

  17. FI680

    Seattle-Tacoma International Airport

    15:40

    SEA

    7h 35m

    Direct

    06:15

    KEF

    S M T W T F S

  18. FI470

    Keflavík International Airport

    07:35

    KEF

    3h 10m

    Direct

    11:45

    LGW

    - M T W T F S

  19. AS3051

    Tri Cities Airport

    11:02

    PSC

    1h 14m

    Direct

    12:16

    SEA

    - - - - - - S
    Search

  20. DE2033

    Seattle-Tacoma International Airport

    18:45

    SEA

    10h

    Direct

    12:45

    FRA

    S M - W - F S

  21. DE4334

    Frankfurt Airport

    14:15

    FRA

    1h 40m

    Direct

    14:55

    LGW

    - - - - - - S

  22. AS3308

    Tri Cities Airport

    17:34

    PSC

    1h 13m

    Direct

    18:47

    SEA

    - - - - - - S
    Search

  23. FI680

    Seattle-Tacoma International Airport

    15:40

    SEA

    7h 35m

    Direct

    06:15

    KEF

    S M T W T F S

  24. FI470

    Keflavík International Airport

    07:35

    KEF

    3h 10m

    Direct

    11:45

    LGW

    - M T W T F S
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About Tri Cities Airport and London Gatwick Airport

Learn about Tri Cities Airport (PSC) and London Gatwick Airport (LGW) — including location, terminals, transportation, and travel tips.

Flight distance 7,718.93km
Cheapest one-way ticket price US$639
Cheapest return ticket price US$1,189

FAQs for Tri Cities Airport to London Gatwick Airport Flights

  • What is the transportation method from the main airport to downtown in London?

    • The distance from London Gatwick Airport to downtown is about 39km, by taxi about 50 minutes.
    • The distance from Heathrow Airport to downtown is about 23km, by taxi about 40 minutes.
    • The distance from London Luton Airport to downtown is about 44km, by taxi about 1 hour.
  • One-way flights from Tri Cities Airport to London Gatwick Airport currently start from US$639, and round-trip fares start from US$1,189. The current lowest fare is a Alaska Airlines flight departing on Fri, Nov 6; prices may vary depending on availability.
  • Enter Tri Cities Airport and London Gatwick Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.