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Flights to Pasco Tri Cities

£663 Cheap flights to Pasco

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Pasco departing on 26/7. 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.
United Airlines Logo
11:35 - 21:02
LHR
-
PSC
17h 27m
1 stop
United Airlines Logo
14:00 - 05:55
PSC
-
LHR
31h 55m
2 stops
£684United Airlines
Wed, 4 Nov - Sun, 8 Nov
United Airlines Logo
10:25 - 21:02
LHR
-
PSC
18h 37m
2 stops
United Airlines Logo
05:25 - 21:20
PSC
-
LHR
31h 55m
2 stops
£685United Airlines
Wed, 4 Nov - Sun, 8 Nov
United Airlines Logo
08:00 - 21:02
LHR
-
PSC
21h 02m
2 stops
United Airlines Logo
05:25 - 20:35
PSC
-
LHR
31h 10m
2 stops
£687United Airlines
Wed, 4 Nov - Sun, 8 Nov
United Airlines Logo
16:40 - 11:27
LHR
-
PSC
26h 47m
2 stops
United Airlines Logo
07:00 - 12:25
PSC
-
LHR
21h 25m
2 stops
£803United Airlines
Mon, 13 Jul - Thu, 23 Jul
United Airlines Logo
09:40 - 20:37
EDI
-
PSC
18h 57m
2 stops
United Airlines Logo
05:10 - 10:35
PSC
-
EDI
45h 25m
2 stops
£823United Airlines
Wed, 14 Oct - Sun, 18 Oct
Alaska Airlines Logo
17:00 - 22:37
LHR
-
PSC
13h 37m
1 stop
Alaska Airlines Logo
10:33 - 15:05
PSC
-
LHR
20h 32m
1 stop
£826Alaska Airlines
Mon, 13 Jul - Thu, 23 Jul
Scandinavian Airlines Logo
18:40 - 23:59
LHR
-
PSC
37h 19m
2 stops
Scandinavian Airlines Logo
12:26 - 09:20
PSC
-
LHR
36h 54m
2 stops
£847Scandinavian Airlines
Mon, 8 Jun - Sun, 16 Aug
Scandinavian Airlines Logo
19:30 - 23:59
LHR
-
PSC
36h 29m
2 stops
Scandinavian Airlines Logo
12:26 - 09:20
PSC
-
LHR
36h 54m
2 stops
£922Scandinavian Airlines
Mon, 8 Jun - Sun, 16 Aug
Icelandair Logo
21:25 - 00:15
LHR
-
PSC
34h 50m
2 stops
Icelandair Logo
18:04 - 11:55
PSC
-
LHR
33h 51m
2 stops
£1,027Icelandair
Mon, 8 Jun - Sun, 16 Aug
Icelandair Logo
21:25 - 00:15
LHR
-
PSC
34h 50m
2 stops
Icelandair Logo
18:04 - 11:55
PSC
-
LHR
33h 51m
2 stops
£1,028Icelandair
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 28 May 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

Wed 4/11

11:35-21:02

1 stop17h 27m

Pasco Tri Cities

Sun 8/11

14:00-05:55

2 stops31h 55m

£684

LondonPasco

LHR - PSC

LHRPSC

London Heathrow

Wed 4/11

10:25-21:02

2 stops18h 37m

Pasco Tri Cities

Sun 8/11

05:25-21:20

2 stops31h 55m

£685

LondonPasco

LHR - PSC

LHRPSC

London Heathrow

Wed 4/11

08:00-21:02

2 stops21h 02m

Pasco Tri Cities

Sun 8/11

05:25-20:35

2 stops31h 10m

£687

LondonPasco

LHR - PSC

LHRPSC

London Heathrow

Mon 13/7

16:40-11:27

2 stops26h 47m

Pasco Tri Cities

Thu 23/7

07:00-12:25

2 stops21h 25m

£803

EdinburghPasco

EDI - PSC

EDIPSC

Edinburgh Turnhouse

Wed 14/10

09:40-20:37

2 stops18h 57m

Pasco Tri Cities

Sun 18/10

05:10-10:35

2 stops45h 25m

£823
Fastest return journey

LondonPasco

LHR - PSC

LHRPSC

London Heathrow

Mon 13/7

17:00-22:37

1 stop13h 37m

Pasco Tri Cities

Thu 23/7

10:33-15:05

1 stop20h 32m

£826

LondonPasco

LHR - PSC

LHRPSC

London Heathrow

Mon 8/6

18:40-23:59

2 stops37h 19m

Pasco Tri Cities

Sun 16/8

12:26-09:20

2 stops36h 54m

£847

LondonPasco

LHR - PSC

LHRPSC

London Heathrow

Mon 8/6

19:30-23:59

2 stops36h 29m

Pasco Tri Cities

Sun 16/8

12:26-09:20

2 stops36h 54m

£922

LondonPasco

LHR - PSC

LHRPSC

London Heathrow

Mon 8/6

21:25-00:15

2 stops34h 50m

Pasco Tri Cities

Sun 16/8

18:04-11:55

2 stops33h 51m

£1,027

LondonPasco

LHR - PSC

LHRPSC

London Heathrow

Mon 8/6

21:25-00:15

2 stops34h 50m

Pasco Tri Cities

Sun 16/8

18:04-11:55

2 stops33h 51m

£1,028

Flights are sorted by cheapest return flights first.

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

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What is the cheapest month to fly to Pasco?

Cheap Pasco flight deals and tips

Summary info about Pasco flight prices, duration and airlines

Best One-Way Price

£663

Best Round-Trip Price

£684

Fastest flight time

32h 37m
The best one-way flight price to Pasco from United Kingdom in the last 5 days is £663 (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 £684 (London Heathrow to Pasco Tri Cities).
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The fastest flight to Pasco from United Kingdom takes 32h 37m (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 May 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
London to Pasco Tri Cities Flightsfrom £921
Edinburgh Turnhouse to Pasco Tri Cities Flightsfrom £1,108