Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from London Heathrow Airport to Pasco from £717

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Pasco departing on 3/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London Heathrow Airport to Pasco

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:35 - 12:15LHR  London Heathrow-PSC Pasco Tri Cities
32h 40m2 stops Denver Intl San Francisco
United Airlines Logo
14:00 - 21:20PSC  Pasco Tri Cities-LHR London Heathrow
23h 20m2 stops San Francisco Newark
£717United Airlines
Thu, 3 Dec - Mon, 7 Dec
United Airlines Logo
13:45 - 12:15LHR  London Heathrow-PSC Pasco Tri Cities
30h 30m1 stop San Francisco
United Airlines Logo
14:00 - 06:20PSC  Pasco Tri Cities-LHR London Heathrow
32h 20m2 stops San Francisco Newark
£717United Airlines
Thu, 3 Dec - Mon, 7 Dec
United Airlines Logo
16:40 - 12:12LHR  London Heathrow-PSC Pasco Tri Cities
51h 32m2 stops Washington, D.C. Dulles Intl San Francisco
United Airlines Logo
05:05 - 12:25PSC  Pasco Tri Cities-LHR London Heathrow
23h 20m1 stop Denver Intl
£719United Airlines
Thu, 17 Sep - Thu, 24 Sep
United Airlines Logo
16:40 - 12:12LHR  London Heathrow-PSC Pasco Tri Cities
51h 32m2 stops Washington, D.C. Dulles Intl San Francisco
United Airlines Logo
05:05 - 07:15PSC  Pasco Tri Cities-LHR London Heathrow
18h 10m2 stops Denver Intl Newark
£719United Airlines
Thu, 17 Sep - Thu, 24 Sep
United Airlines Logo
11:35 - 21:02LHR  London Heathrow-PSC Pasco Tri Cities
17h 27m1 stop Denver Intl
United Airlines Logo
05:25 - 09:40PSC  Pasco Tri Cities-LHR London Heathrow
20h 15m1 stop Denver Intl
£788United Airlines
Thu, 3 Dec - Mon, 7 Dec
United Airlines Logo
11:25 - 20:37LHR  London Heathrow-PSC Pasco Tri Cities
17h 12m1 stop Denver Intl
United Airlines Logo
13:35 - 14:10PSC  Pasco Tri Cities-LHR London Heathrow
16h 35m1 stop San Francisco
£789United Airlines
Thu, 17 Sep - Thu, 24 Sep
Alaska Airlines Logo
17:00 - 10:10LHR  London Heathrow-PSC Pasco Tri Cities
25h 10m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
06:01 - 15:05PSC  Pasco Tri Cities-LHR London Heathrow
25h 04m1 stop Seattle/Tacoma Intl
£981Alaska Airlines
Tue, 13 Oct - Sat, 17 Oct
Alaska Airlines Logo
17:00 - 10:10LHR  London Heathrow-PSC Pasco Tri Cities
25h 10m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
06:01 - 15:05PSC  Pasco Tri Cities-LHR London Heathrow
25h 04m1 stop Seattle/Tacoma Intl
£982Alaska Airlines
Tue, 13 Oct - Sat, 17 Oct
Alaska Airlines Logo
17:00 - 10:10LHR  London Heathrow-PSC Pasco Tri Cities
25h 10m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
06:01 - 15:05PSC  Pasco Tri Cities-LHR London Heathrow
25h 04m1 stop Seattle/Tacoma Intl
£985Alaska Airlines
Tue, 13 Oct - Sat, 17 Oct

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

United Airlines flights from London Heathrow Airport to Pasco

Our best United Airlines deals on London Heathrow Airport to Pasco flight tickets
United Airlines
3 Dec
LHR11:35London Heathrow
32h 40m
2 stops
PSC12:15Pasco Tri Cities
7 Dec
PSC14:00Pasco Tri Cities
23h 20m
2 stops
LHR21:20London Heathrow
£717
United Airlines
17 Sept
LHR16:40London Heathrow
51h 32m
2 stops
PSC12:12Pasco Tri Cities
24 Sept
PSC05:05Pasco Tri Cities
23h 20m
1 stop
LHR12:25London Heathrow
£719
United Airlines
3 Dec
LHR11:35London Heathrow
17h 27m
1 stop
PSC21:02Pasco Tri Cities
7 Dec
PSC05:25Pasco Tri Cities
20h 15m
1 stop
LHR09:40London Heathrow
£788

Alaska Airlines flights from London Heathrow Airport to Pasco

Our best Alaska Airlines deals on London Heathrow Airport to Pasco flight tickets
Alaska Airlines
13 Oct
LHR17:00London Heathrow
25h 10m
1 stop
PSC10:10Pasco Tri Cities
17 Oct
PSC06:01Pasco Tri Cities
25h 04m
1 stop
LHR15:05London Heathrow
£981
Alaska Airlines
13 Oct
LHR17:00London Heathrow
25h 10m
1 stop
PSC10:10Pasco Tri Cities
17 Oct
PSC06:01Pasco Tri Cities
25h 04m
1 stop
LHR15:05London Heathrow
£982
Alaska Airlines
13 Oct
LHR17:00London Heathrow
25h 10m
1 stop
PSC10:10Pasco Tri Cities
17 Oct
PSC06:01Pasco Tri Cities
25h 04m
1 stop
LHR15:05London Heathrow
£985

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Pasco 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, momondo users made 279,928 searches. Data last updated 5 August 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Pasco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonPasco

LHR London Heathrow - PSC Pasco Tri Cities

LHRPSC

London Heathrow

Thu 3/12

11:35-12:15

2 stops32h 40m

Pasco Tri Cities

Mon 7/12

14:00-21:20

2 stops23h 20m

£717

LondonPasco

LHR London Heathrow - PSC Pasco Tri Cities

LHRPSC

London Heathrow

Thu 3/12

13:45-12:15

1 stop30h 30m

Pasco Tri Cities

Mon 7/12

14:00-06:20

2 stops32h 20m

£717

LondonPasco

LHR London Heathrow - PSC Pasco Tri Cities

LHRPSC

London Heathrow

Thu 17/9

16:40-12:12

2 stops51h 32m

Pasco Tri Cities

Thu 24/9

05:05-12:25

1 stop23h 20m

£719

LondonPasco

LHR London Heathrow - PSC Pasco Tri Cities

LHRPSC

London Heathrow

Thu 17/9

16:40-12:12

2 stops51h 32m

Pasco Tri Cities

Thu 24/9

05:05-07:15

2 stops18h 10m

£719

LondonPasco

LHR London Heathrow - PSC Pasco Tri Cities

LHRPSC

London Heathrow

Thu 3/12

11:35-21:02

1 stop17h 27m

Pasco Tri Cities

Mon 7/12

05:25-09:40

1 stop20h 15m

£788
Fastest return journey

LondonPasco

LHR London Heathrow - PSC Pasco Tri Cities

LHRPSC

London Heathrow

Thu 17/9

11:25-20:37

1 stop17h 12m

Pasco Tri Cities

Thu 24/9

13:35-14:10

1 stop16h 35m

£789

LondonPasco

LHR London Heathrow - PSC Pasco Tri Cities

LHRPSC

London Heathrow

Tue 13/10

17:00-10:10

1 stop25h 10m

Pasco Tri Cities

Sat 17/10

06:01-15:05

1 stop25h 04m

£981

LondonPasco

LHR London Heathrow - PSC Pasco Tri Cities

LHRPSC

London Heathrow

Tue 13/10

17:00-10:10

1 stop25h 10m

Pasco Tri Cities

Sat 17/10

06:01-15:05

1 stop25h 04m

£982

LondonPasco

LHR London Heathrow - PSC Pasco Tri Cities

LHRPSC

London Heathrow

Tue 13/10

17:00-10:10

1 stop25h 10m

Pasco Tri Cities

Sat 17/10

06:01-15:05

1 stop25h 04m

£985

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Pasco from

How to get the cheapest flight ticket from London Heathrow Airport to Pasco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Pasco?

If you don’t want to visit Pasco in February, then you should wait until September to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of £498.

When to book flights from London Heathrow Airport to Pasco

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Pasco according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Pasco (LHR to PSC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Pasco

Fastest flight time

32h 53m

Direct flights

None
The fastest flight from London Heathrow Airport to Pasco takes 32h 53m
There are no direct flights from London Heathrow Airport to Pasco. There are no popular flight routes from London Heathrow Airport to Pasco.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Pasco

  • How far is London Heathrow to Pasco Tri Cities by plane?

    A flight from London Heathrow to Pasco Tri Cities will travel around 4763.7 mi. A reasonable flight in good conditions will take 32h 53m.

  • When did momondo last update prices for flights from London Heathrow Airport to Pasco Tri Cities Airport?

    Prices for flights from London Heathrow Airport to Pasco Tri Cities Airport are updated daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Pasco Tri Cities Airport?

  • How old do you have to be to fly from London Heathrow Airport to Pasco Tri Cities Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Pasco Tri Cities Airport.

  • What documentation or ID do you need to fly to Pasco Tri Cities Airport?

    The required travel and health documents for your Pasco Tri Cities Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Pasco Tri Cities Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from London Heathrow Airport to Pasco?

Best airlines flying from London Heathrow Airport to Pasco

Compare and see reviews for airlines that fly from London Heathrow Airport to Pasco with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom £499Free CancellationRating
7.5
694 reviews
Search Virgin Atlantic flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Pasco?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Pasco for you.

Can I find flights from London to Pasco with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to Pasco flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Pasco?

momondo provides multiple filters to help you find the best flight to Pasco from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Pasco right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Pasco flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Pasco trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 4/9
Fri 11/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States