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Flights to Pasco Tri Cities

£708 Cheap flights to Pasco

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight 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

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Find the cheapest flights from the United Kingdom to Pasco

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
09:10 - 21:02
LHR
-
PSC
19h 52m
2 stops
United Airlines Logo
05:25 - 07:55
PSC
-
LHR
18h 30m
2 stops
£708United Airlines
Thu, 3 Dec - Mon, 7 Dec
United Airlines Logo
11:35 - 21:02
LHR
-
PSC
17h 27m
1 stop
United Airlines Logo
05:25 - 09:10
PSC
-
LHR
19h 45m
2 stops
£710United Airlines
Thu, 3 Dec - Mon, 7 Dec
United Airlines Logo
11:35 - 21:02
LHR
-
PSC
17h 27m
1 stop
United Airlines Logo
05:25 - 09:40
PSC
-
LHR
20h 15m
1 stop
£710United Airlines
Thu, 3 Dec - Mon, 7 Dec
United Airlines Logo
11:35 - 21:02
LHR
-
PSC
17h 27m
1 stop
United Airlines Logo
05:25 - 09:10
PSC
-
LHR
19h 45m
2 stops
£711United Airlines
Thu, 3 Dec - Mon, 7 Dec
United Airlines Logo
11:35 - 21:02
LHR
-
PSC
17h 27m
1 stop
United Airlines Logo
05:25 - 09:10
PSC
-
LHR
19h 45m
2 stops
£715United Airlines
Thu, 3 Dec - Mon, 7 Dec
Multiple Airlines Logo
11:05 - 23:43
LHR
-
PSC
20h 38m
2 stops
Multiple Airlines Logo
06:00 - 10:40
PSC
-
LHR
20h 40m
2 stops
£860Multiple Airlines
Sun, 16 Aug - Sun, 23 Aug
Multiple Airlines Logo
06:15 - 17:27
LHR
-
PSC
19h 12m
2 stops
Multiple Airlines Logo
06:00 - 12:10
PSC
-
LHR
22h 10m
1 stop
£870Multiple Airlines
Sun, 16 Aug - Sun, 23 Aug
Multiple Airlines Logo
11:40 - 23:43
LHR
-
PSC
20h 03m
1 stop
Multiple Airlines Logo
08:04 - 12:10
PSC
-
LHR
20h 06m
1 stop
£898Multiple Airlines
Sun, 16 Aug - Sun, 23 Aug
Scandinavian Airlines Logo
06:40 - 23:59
LHR
-
PSC
25h 19m
3 stops
Scandinavian Airlines Logo
06:15 - 16:00
PSC
-
LHR
25h 45m
2 stops
£1,239Scandinavian Airlines
Sun, 16 Aug - Sun, 23 Aug
Scandinavian Airlines Logo
06:40 - 23:59
LHR
-
PSC
25h 19m
3 stops
Scandinavian Airlines Logo
12:30 - 16:25
PSC
-
LHR
19h 55m
3 stops
£1,242Scandinavian Airlines
Sun, 16 Aug - Sun, 23 Aug

momondo Fare Finder

 
Locate flights to Pasco Tri Cities that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 3 July 2026.
Use the filters below to find and compare flights to Pasco that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonPasco

LHR - PSC

LHRPSC

London Heathrow

Thu 3/12

09:10-21:02

2 stops19h 52m

Pasco Tri Cities

Mon 7/12

05:25-07:55

2 stops18h 30m

£708
Fastest return journey

LondonPasco

LHR - PSC

LHRPSC

London Heathrow

Thu 3/12

11:35-21:02

1 stop17h 27m

Pasco Tri Cities

Mon 7/12

05:25-09:10

2 stops19h 45m

£710

LondonPasco

LHR - PSC

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

£710

LondonPasco

LHR - PSC

LHRPSC

London Heathrow

Thu 3/12

11:35-21:02

1 stop17h 27m

Pasco Tri Cities

Mon 7/12

05:25-09:10

2 stops19h 45m

£711

LondonPasco

LHR - PSC

LHRPSC

London Heathrow

Thu 3/12

11:35-21:02

1 stop17h 27m

Pasco Tri Cities

Mon 7/12

05:25-09:10

2 stops19h 45m

£715

LondonPasco

LHR - PSC

LHRPSC

London Heathrow

Sun 16/8

11:05-23:43

2 stops20h 38m

Pasco Tri Cities

Sun 23/8

06:00-10:40

2 stops20h 40m

£860

LondonPasco

LHR - PSC

LHRPSC

London Heathrow

Sun 16/8

06:15-17:27

2 stops19h 12m

Pasco Tri Cities

Sun 23/8

06:00-12:10

1 stop22h 10m

£870

LondonPasco

LHR - PSC

LHRPSC

London Heathrow

Sun 16/8

11:40-23:43

1 stop20h 03m

Pasco Tri Cities

Sun 23/8

08:04-12:10

1 stop20h 06m

£898

LondonPasco

LHR - PSC

LHRPSC

London Heathrow

Sun 16/8

06:40-23:59

3 stops25h 19m

Pasco Tri Cities

Sun 23/8

06:15-16:00

2 stops25h 45m

£1,239

LondonPasco

LHR - PSC

LHRPSC

London Heathrow

Sun 16/8

06:40-23:59

3 stops25h 19m

Pasco Tri Cities

Sun 23/8

12:30-16:25

3 stops19h 55m

£1,242

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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Pasco flights insights and trends

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What is the cheapest month to fly to Pasco?

Cheapest flights to Pasco Tri Cities

Find the cheapest flights to Pasco Tri Cities from your nearest city or airport
Find flights from London Heathrow Airport to Pasco
CHEAPEST MONTH TO FLY TO PASCO FROM LONDON HEATHROW AIRPORTSeptember36% cheaperFlying from London Heathrow Airport to Pasco costs on average just £503 in September
MOST EXPENSIVE MONTH TO FLY TO PASCO FROM LONDON HEATHROW AIRPORTDecember98% more expensiveIt costs about £1,560 for flights to Pasco from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO PASCO FROM LONDON HEATHROW AIRPORTJune100% more users visitedMore momondo users searched in flights to Pasco from London Heathrow Airport in June than any other month

Cheap Pasco flight deals and tips

Summary info about Pasco flight prices, duration and airlines

Best One-Way Price

£1,127

Best Round-Trip Price

£708

Fastest flight time

12h 31m
The best one-way flight price to Pasco from United Kingdom in the last 5 days is £1,127 (London Heathrow to Pasco Tri Cities).
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The best round-trip flight price to Pasco from United Kingdom in the last 5 days is £708 (London Heathrow to Pasco Tri Cities).
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The fastest flight to Pasco from United Kingdom takes 12h 31m (London Heathrow to Pasco Tri Cities).
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Frequently asked questions about flying to Pasco

Is there an alternative airport near Pasco?

Finding an alternative and possibly cheaper destination airport near Pasco is possible. If you are planning a flight to Pasco, consider booking flights to Pendleton Airport (40 mi from Pasco city centre), Walla Walla Airport (40 mi from Pasco city centre), Yakima Air Terminal Airport (72 mi from Pasco city centre), Wenatchee Pangborn Field Airport (96 mi from Pasco city centre) or Lewiston Nez Perce Rgnl Airport (100 mi from Pasco city centre).

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

Prices for flights to Pasco Tri Cities Airport refresh daily.

How many operators does momondo search for flights to Pasco Tri Cities Airport?

The number of operators available for flights to Pasco Tri Cities Airport is 1 as of July 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Pasco Tri Cities Airport.

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

The travel and health documents required for your trip to Pasco Tri Cities Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Pasco Tri Cities Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Pasco which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Pasco?

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

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

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

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Find better results for your trip to Pasco

Popular Flights to Pasco

Popular routes according to searches in the past day on momondo
Edinburgh Turnhouse to Pasco Tri Cities Flightsfrom £1,975
London to Pasco Tri Cities Flightsfrom £948