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Flights to Pasco Tri Cities

£765 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 12/5. 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

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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.
Delta Logo
06:30 - 16:16
LHR
-
PSC
17h 46m
2 stops
Delta Logo
15:30 - 14:00
PSC
-
LHR
14h 30m
1 stop
£765Delta
Tue, 12 May - Thu, 21 May
Delta Logo
11:40 - 23:56
LHR
-
PSC
20h 16m
1 stop
Delta Logo
12:29 - 15:35
PSC
-
LHR
19h 06m
1 stop
£779Delta
Tue, 12 May - Thu, 21 May
United Airlines Logo
12:30 - 20:37
EDI
-
PSC
40h 07m
2 stops
United Airlines Logo
14:00 - 08:05
PSC
-
EDI
34h 05m
2 stops
£793United Airlines
Thu, 1 Oct - Mon, 5 Oct
United Airlines Logo
12:30 - 20:37
EDI
-
PSC
40h 07m
2 stops
United Airlines Logo
14:00 - 08:05
PSC
-
EDI
34h 05m
2 stops
£794United Airlines
Thu, 1 Oct - Mon, 5 Oct
United Airlines Logo
11:30 - 20:37
EDI
-
PSC
41h 07m
2 stops
United Airlines Logo
05:10 - 08:25
PSC
-
EDI
19h 15m
2 stops
£795United Airlines
Thu, 1 Oct - Mon, 5 Oct
United Airlines Logo
11:30 - 20:53
EDI
-
PSC
41h 23m
2 stops
United Airlines Logo
14:00 - 08:05
PSC
-
EDI
34h 05m
2 stops
£796United Airlines
Thu, 1 Oct - Mon, 5 Oct
United Airlines Logo
12:30 - 12:15
EDI
-
PSC
31h 45m
2 stops
United Airlines Logo
12:45 - 08:25
PSC
-
EDI
35h 40m
2 stops
£796United Airlines
Thu, 1 Oct - Mon, 5 Oct
KLM Logo
06:30 - 14:50
LHR
-
PSC
16h 20m
2 stops
KLM Logo
15:30 - 13:50
PSC
-
LHR
14h 20m
2 stops
£821KLM
Tue, 12 May - Thu, 21 May
Alaska Airlines Logo
17:00 - 11:04
LHR
-
PSC
26h 04m
1 stop
Alaska Airlines Logo
19:17 - 15:05
PSC
-
LHR
11h 48m
1 stop
£891Alaska Airlines
Fri, 29 May - Fri, 5 Jun
Scandinavian Airlines Logo
19:30 - 23:59
LHR
-
PSC
36h 29m
2 stops
Scandinavian Airlines Logo
06:30 - 17:40
PSC
-
LHR
27h 10m
2 stops
£922Scandinavian Airlines
Mon, 8 Jun - Sun, 16 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 19 April 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

Tue 12/5

06:30-16:16

2 stops17h 46m

Pasco Tri Cities

Thu 21/5

15:30-14:00

1 stop14h 30m

£765

LondonPasco

LHR - PSC

LHRPSC

London Heathrow

Tue 12/5

11:40-23:56

1 stop20h 16m

Pasco Tri Cities

Thu 21/5

12:29-15:35

1 stop19h 06m

£779

EdinburghPasco

EDI - PSC

EDIPSC

Edinburgh Turnhouse

Thu 1/10

12:30-20:37

2 stops40h 07m

Pasco Tri Cities

Mon 5/10

14:00-08:05

2 stops34h 05m

£793

EdinburghPasco

EDI - PSC

EDIPSC

Edinburgh Turnhouse

Thu 1/10

12:30-20:37

2 stops40h 07m

Pasco Tri Cities

Mon 5/10

14:00-08:05

2 stops34h 05m

£794

EdinburghPasco

EDI - PSC

EDIPSC

Edinburgh Turnhouse

Thu 1/10

11:30-20:37

2 stops41h 07m

Pasco Tri Cities

Mon 5/10

05:10-08:25

2 stops19h 15m

£795

EdinburghPasco

EDI - PSC

EDIPSC

Edinburgh Turnhouse

Thu 1/10

11:30-20:53

2 stops41h 23m

Pasco Tri Cities

Mon 5/10

14:00-08:05

2 stops34h 05m

£796

EdinburghPasco

EDI - PSC

EDIPSC

Edinburgh Turnhouse

Thu 1/10

12:30-12:15

2 stops31h 45m

Pasco Tri Cities

Mon 5/10

12:45-08:25

2 stops35h 40m

£796
Fastest return journey

LondonPasco

LHR - PSC

LHRPSC

London Heathrow

Tue 12/5

06:30-14:50

2 stops16h 20m

Pasco Tri Cities

Thu 21/5

15:30-13:50

2 stops14h 20m

£821

LondonPasco

LHR - PSC

LHRPSC

London Heathrow

Fri 29/5

17:00-11:04

1 stop26h 04m

Pasco Tri Cities

Fri 5/6

19:17-15:05

1 stop11h 48m

£891

LondonPasco

LHR - PSC

LHRPSC

London Heathrow

Mon 8/6

19:30-23:59

2 stops36h 29m

Pasco Tri Cities

Sun 16/8

06:30-17:40

2 stops27h 10m

£922

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Pasco from

Pasco flights insights and trends

Explore insights for your Pasco flight to craft the best travel plan

How long does it take to fly to Pasco?

If you’re flying from a popular airport in United Kingdom, such as London Heathrow or Manchester, and flying into Pasco, then you can expect flight times to average 14h 02m and , respectively.

Cheap Pasco flight deals and tips

Summary info about Pasco flight prices, duration and airlines

Best Round-Trip Price

£765

Fastest flight time

17h 46m
The best round-trip flight price to Pasco from United Kingdom in the last 72 hours is £765 (London Heathrow to Pasco Tri Cities).
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The fastest flight to Pasco from United Kingdom takes 17h 46m (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 2 as of April 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.

An easier way to manage your Pasco Tri Cities trip

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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
London to Pasco Tri Cities Flightsfrom £1,035
Edinburgh Turnhouse to Pasco Tri Cities Flightsfrom £1,074