Cheap flights from Pasco to London from £348

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pasco to London departing on 3/4. 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
0 bags
Voted winner of Europe's Best Travel App 2023

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.

Find the cheapest flights from Pasco to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:45 - 15:35
PSC
-
LHR
18h 50m
1 stop
Multiple Airlines Logo
06:15 - 17:09
LHR
-
PSC
18h 54m
2 stops
£487Multiple Airlines
Wed, 8 Apr - Fri, 24 Apr
Scandinavian Airlines Logo
12:13 - 10:00
PSC
-
LHR
13h 47m
1 stop
Scandinavian Airlines Logo
19:45 - 17:09
LHR
-
PSC
29h 24m
2 stops
£497Scandinavian Airlines
Wed, 8 Apr - Mon, 27 Apr
KLM Logo
06:00 - 10:00
PSC
-
LHR
20h 00m
1 stop
KLM Logo
17:45 - 00:01
LHR
-
PSC
14h 16m
1 stop
£503KLM
Wed, 8 Apr - Fri, 24 Apr
United Airlines Logo
05:00 - 18:40
PSC
-
LHR
29h 40m
2 stops
United Airlines Logo
07:30 - 21:01
LHR
-
PSC
21h 31m
2 stops
£506United Airlines
Wed, 8 Apr - Fri, 24 Apr
Multiple Airlines Logo
12:45 - 15:35
PSC
-
LHR
18h 50m
1 stop
Multiple Airlines Logo
06:15 - 17:09
LHR
-
PSC
18h 54m
2 stops
£524Multiple Airlines
Fri, 10 Apr - Fri, 24 Apr
United Airlines Logo
05:00 - 11:50
PSC
-
LHR
22h 50m
2 stops
United Airlines Logo
07:30 - 21:01
LHR
-
PSC
21h 31m
2 stops
£534United Airlines
Fri, 10 Apr - Fri, 24 Apr
Multiple Airlines Logo
15:55 - 13:00
PSC
-
LHR
13h 05m
1 stop
Multiple Airlines Logo
08:20 - 23:59
LHR
-
PSC
23h 39m
1 stop
£540Multiple Airlines
Mon, 17 Aug - Sun, 30 Aug
United Airlines Logo
13:11 - 09:40
PSC
-
LHR
12h 29m
1 stop
United Airlines Logo
11:25 - 21:01
LHR
-
PSC
17h 36m
1 stop
£540United Airlines
Fri, 10 Apr - Fri, 24 Apr
Multiple Airlines Logo
15:55 - 13:00
PSC
-
LHR
13h 05m
1 stop
Multiple Airlines Logo
13:35 - 23:27
LHR
-
PSC
17h 52m
2 stops
£543Multiple Airlines
Mon, 17 Aug - Sun, 30 Aug
United Airlines Logo
05:00 - 06:30
PSC
-
LHR
17h 30m
2 stops
United Airlines Logo
10:25 - 21:01
LHR
-
PSC
18h 36m
2 stops
£546United Airlines
Fri, 10 Apr - Fri, 24 Apr

United Airlines flights from Pasco to London

Our best United Airlines deals on Pasco to London flight tickets
United Airlines
8 Apr
PSC05:00Pasco Tri Cities
29h 40m
2 stops
LHR18:40London Heathrow
24 Apr
LHR07:30London Heathrow
21h 31m
2 stops
PSC21:01Pasco Tri Cities
£506
United Airlines
10 Apr
PSC05:00Pasco Tri Cities
22h 50m
2 stops
LHR11:50London Heathrow
24 Apr
LHR07:30London Heathrow
21h 31m
2 stops
PSC21:01Pasco Tri Cities
£534
United Airlines
10 Apr
PSC13:11Pasco Tri Cities
12h 29m
1 stop
LHR09:40London Heathrow
24 Apr
LHR11:25London Heathrow
17h 36m
1 stop
PSC21:01Pasco Tri Cities
£540

American Airlines flights from Pasco to London

Our best American Airlines deals on Pasco to London flight tickets
American Airlines
2 Apr
PSC05:06Pasco Tri Cities
21h 44m
1 stop
LHR10:50London Heathrow
7 Apr
LHR10:05London Heathrow
17h 43m
1 stop
PSC19:48Pasco Tri Cities
£614
American Airlines
2 Apr
PSC05:06Pasco Tri Cities
21h 44m
1 stop
LHR10:50London Heathrow
9 Apr
LHR10:05London Heathrow
17h 43m
1 stop
PSC19:48Pasco Tri Cities
£615
American Airlines
10 Apr
PSC14:12Pasco Tri Cities
16h 53m
1 stop
LHR15:05London Heathrow
24 Apr
LHR10:05London Heathrow
17h 43m
1 stop
PSC19:48Pasco Tri Cities
£665

momondo Fare Finder

 
Customise your flight search to find flights from Pasco to London 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 20 February 2026.
Use the filters below to find and compare flights from Pasco to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PascoLondon

PSC - LHR

PSCLHR

Pasco Tri Cities

Wed 8/4

12:45-15:35

1 stop18h 50m

London Heathrow

Fri 24/4

06:15-17:09

2 stops18h 54m

£487

PascoLondon

PSC - LHR

PSCLHR

Pasco Tri Cities

Wed 8/4

12:13-10:00

1 stop13h 47m

London Heathrow

Mon 27/4

19:45-17:09

2 stops29h 24m

£497

PascoLondon

PSC - LHR

PSCLHR

Pasco Tri Cities

Wed 8/4

06:00-10:00

1 stop20h 00m

London Heathrow

Fri 24/4

17:45-00:01

1 stop14h 16m

£503

PascoLondon

PSC - LHR

PSCLHR

Pasco Tri Cities

Wed 8/4

05:00-18:40

2 stops29h 40m

London Heathrow

Fri 24/4

07:30-21:01

2 stops21h 31m

£506

PascoLondon

PSC - LHR

PSCLHR

Pasco Tri Cities

Fri 10/4

12:45-15:35

1 stop18h 50m

London Heathrow

Fri 24/4

06:15-17:09

2 stops18h 54m

£524

PascoLondon

PSC - LHR

PSCLHR

Pasco Tri Cities

Fri 10/4

05:00-11:50

2 stops22h 50m

London Heathrow

Fri 24/4

07:30-21:01

2 stops21h 31m

£534

PascoLondon

PSC - LHR

PSCLHR

Pasco Tri Cities

Mon 17/8

15:55-13:00

1 stop13h 05m

London Heathrow

Sun 30/8

08:20-23:59

1 stop23h 39m

£540

PascoLondon

PSC - LHR

PSCLHR

Pasco Tri Cities

Fri 10/4

13:11-09:40

1 stop12h 29m

London Heathrow

Fri 24/4

11:25-21:01

1 stop17h 36m

£540

PascoLondon

PSC - LHR

PSCLHR

Pasco Tri Cities

Mon 17/8

15:55-13:00

1 stop13h 05m

London Heathrow

Sun 30/8

13:35-23:27

2 stops17h 52m

£543

PascoLondon

PSC - LHR

PSCLHR

Pasco Tri Cities

Fri 10/4

05:00-06:30

2 stops17h 30m

London Heathrow

Fri 24/4

10:25-21:01

2 stops18h 36m

£546

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Pasco to London

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 airline that flies from Pasco Tri Cities to London?

American Airlines and United Airlines are the most popular carriers operating from Pasco Tri Cities to London

When to book flights from Pasco to London

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

Cheap Pasco to London (PSC to LON) flight deals and tips

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

Fastest flight time

13h 05m

Direct flights

None
The fastest flight from Pasco to London takes 13h 05m
There are no direct flights from Pasco to London. There are no popular flight routes from Pasco to London.
  • How far is Pasco Tri Cities to London by plane?

    The straight-line distance from Pasco Tri Cities to London is 4771.4 mi. 13h 05m is a normal flight duration for this route.

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

    Prices for flights from Pasco Tri Cities Airport to London are refreshed on a daily basis.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pasco Tri Cities Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Southend-on-Sea
Canterbury
Ipswich
Ilford
Guildford
Chelmsford
Hayes
Wembley
Dover
Folkestone
Colchester
Worthing
Bedford
Ramsgate

Why use momondo?

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

Finding the right flight to London from Pasco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

All flight searches from Pasco to London on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pasco to London.

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

Price alerts on flights to London from Pasco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your London 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 22/3
Sun 29/3

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London