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

Prices for flights from Pasco Tri Cities Airport to Portugal refresh daily.

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

As of March 2026, there is 1 operator available to choose from for flights from Pasco Tri Cities Airport to Portugal.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pasco Tri Cities Airport to Portugal.

What documentation or ID do you need to fly to Portugal?

The travel and health documents you'll need for your trip to Portugal 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 Portugal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$602 Cheap Flights from Pasco to Portugal in 2026

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Find the cheapest flights from Pasco to Portugal

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:11 pm - 10:30 am

PSC

LIS

37h 19m

2 stops

7:25 am - 8:53 pm

LIS

PSC

45h 28m

2 stops

$977United Airlines

Sat, Apr 25 - Sat, May 2

4:19 pm - 11:10 pm

PSC

LIS

22h 51m

2 stops

11:05 am - 11:59 pm

LIS

PSC

20h 54m

3 stops

$1,227Multiple Airlines

Sat, Apr 25 - Sat, May 2

7:00 am - 1:00 pm

PSC

LIS

22h 00m

1 stop

10:00 pm - 10:12 pm

LIS

PSC

32h 12m

2 stops

$1,872Multiple Airlines

Sat, Apr 25 - Sat, May 2

6:00 am - 9:05 am

PSC

LIS

19h 05m

3 stops

11:05 am - 11:59 pm

LIS

PSC

20h 54m

3 stops

$3,584Multiple Airlines

Sat, Apr 25 - Sat, May 2

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PascoLisbon

PSC - LIS

PSCLIS

Pasco Tri Cities

Sat 4/25

1:11 pm-10:30 am

2 stops37h 19m

Lisbon Humberto Delgado

Sat 5/2

7:25 am-8:53 pm

2 stops45h 28m

$977

PascoLisbon

PSC - LIS

PSCLIS

Pasco Tri Cities

Sat 4/25

4:19 pm-11:10 pm

2 stops22h 51m

Lisbon Humberto Delgado

Sat 5/2

11:05 am-11:59 pm

3 stops20h 54m

$1,227

PascoLisbon

PSC - LIS

PSCLIS

Pasco Tri Cities

Sat 4/25

7:00 am-1:00 pm

1 stop22h 00m

Lisbon Humberto Delgado

Sat 5/2

10:00 pm-10:12 pm

2 stops32h 12m

$1,872

Quickest round-trip

PascoLisbon

PSC - LIS

PSCLIS

Pasco Tri Cities

Sat 4/25

6:00 am-9:05 am

3 stops19h 05m

Lisbon Humberto Delgado

Sat 5/2

11:05 am-11:59 pm

3 stops20h 54m

$3,584

Cheapest one-way

PascoLisbon

PSC - LIS

PSCLIS

Pasco Tri Cities

Sat 5/16

5:00 am-11:00 am

2 stops46h 00m

$602

Quickest one-way

PascoLisbon

PSC - LIS

PSCLIS

Pasco Tri Cities

Sat 5/16

1:39 pm-11:00 am

2 stops37h 21m

$677

PascoLisbon

PSC - LIS

PSCLIS

Pasco Tri Cities

Sat 5/16

1:53 pm-5:45 pm

2 stops43h 52m

$682

PascoLisbon

PSC - LIS

PSCLIS

Pasco Tri Cities

Sat 5/16

5:00 am-11:00 am

2 stops46h 00m

$702

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Pasco to Portugal

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 Portugal?

United Airlines and British Airways are the most popular carriers operating from Pasco Tri Cities to Portugal

Cheap Pasco to Portugal flight deals and tips

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

Fastest flight time	19h 55m
Direct flights	None

The fastest flight from Pasco to Portugal takes 19h 55m

There are no direct flights from Pasco to Portugal. There are no popular flight routes from Pasco to Portugal.

Search flight deals

When did momondo last update prices for flights from Pasco Tri Cities Airport to Portugal?
Prices for flights from Pasco Tri Cities Airport to Portugal refresh daily.
How many operators does momondo search for flights from Pasco Tri Cities Airport to Portugal?
As of March 2026, there is 1 operator available to choose from for flights from Pasco Tri Cities Airport to Portugal.
How old do you have to be to fly from Pasco Tri Cities Airport to Portugal?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pasco Tri Cities Airport to Portugal.
What documentation or ID do you need to fly to Portugal?
The travel and health documents you'll need for your trip to Portugal 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 Portugal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Pasco to Portugal

Compare and see reviews for airlines that fly from Pasco to Portugal with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $727	Free Cancellation	Rating 7.4 9,418 reviews		Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pasco to Portugal. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portugal from Pasco.

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

If you are simply researching potential flights to Portugal, momondo offers a useful price alert feature which will track prices for flights to Portugal from Pasco and alert you when they change.