What airlines fly to Portugal?

TAP AIR PORTUGAL, United Airlines and Air Canada are the top three most popular airlines that fly to Portugal from Monterey according to our data. TAP AIR PORTUGAL is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Portugal. Keep in mind that there are 18 different airlines that fly to Portugal on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Monterey Regional Airport to Portugal?

Prices for flights from Monterey Regional Airport to Portugal are updated daily.

How old do you have to be to fly from Monterey Regional Airport to Portugal?

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 Monterey Regional Airport to Portugal.

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

The necessary travel and health documents for your Portugal trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$878 Cheap Flights from Monterey to Portugal in 2025/26

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0 bags

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Find the cheapest flights from Monterey to Portugal

Round-trip

Cheap round-trip flights

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6:05 am - 9:05 amMRY-LIS

19h 00m2 stops

11:05 am - 9:29 amLIS-MRY

30h 24m2 stops

$882American Airlines

Find Deal

Thu, Dec 11 - Wed, Dec 31

12:29 pm - 10:25 pmMRY-LIS

26h 56m2 stops

11:00 am - 10:25 pmLIS-MRY

19h 25m2 stops

$896American Airlines

Find Deal

Fri, Mar 27 - Tue, Mar 31

2:30 pm - 11:30 pmMRY-LIS

25h 00m2 stops

10:15 am - 1:18 pmLIS-MRY

35h 03m2 stops

$1,128United Airlines

Find Deal

Sat, Dec 27 - Tue, Jan 6

2:30 pm - 1:20 pmMRY-LIS

38h 50m2 stops

10:15 am - 1:18 pmLIS-MRY

35h 03m2 stops

$1,133United Airlines

Find Deal

Thu, Dec 25 - Tue, Jan 6

2:30 pm - 1:20 pmMRY-LIS

38h 50m2 stops

10:15 am - 1:18 pmLIS-MRY

35h 03m2 stops

$1,220United Airlines

Find Deal

Fri, Dec 26 - Tue, Jan 6

2:30 pm - 11:30 pmMRY-LIS

25h 00m2 stops

11:20 am - 9:18 pmLIS-MRY

41h 58m2 stops

$1,455Multiple Airlines

Find Deal

Wed, Dec 24 - Mon, Jan 5

2:30 pm - 1:20 pmMRY-LIS

38h 50m2 stops

11:20 am - 9:18 pmLIS-MRY

41h 58m2 stops

$1,550Multiple Airlines

Find Deal

Thu, Dec 25 - Mon, Jan 5

8:02 pm - 10:25 pmMRY-LIS

42h 23m2 stops

11:05 am - 7:25 pmLIS-MRY

40h 20m2 stops

$1,670Multiple Airlines

Find Deal

Thu, Dec 25 - Sun, Jan 4

12:54 pm - 6:00 pmMRY-LIS

21h 06m2 stops

11:05 am - 11:47 pmLIS-MRY

20h 42m2 stops

$2,087Multiple Airlines

Find Deal

Thu, Dec 25 - Sun, Jan 4

10:25 am - 10:15 amMRY-LIS

15h 50m2 stops

11:00 am - 9:17 pmLIS-MRY

42h 17m3 stops

$3,833United Airlines

Find Deal

Thu, Dec 11 - Wed, Dec 31

American Airlines flights from Monterey to Portugal

Our best American Airlines deals on Monterey to Portugal flight tickets

American Airlines

Dec 11

MRY6:05 amMonterey Regional

19h 00m

2 stops

LIS9:05 amLisbon Humberto Delgado

Dec 31

LIS11:05 amLisbon Humberto Delgado

30h 24m

2 stops

MRY9:29 amMonterey Regional

$882

Find similar

American Airlines

Mar 27

MRY12:29 pmMonterey Regional

26h 56m

2 stops

LIS10:25 pmLisbon Humberto Delgado

Mar 31

LIS11:00 amLisbon Humberto Delgado

19h 25m

2 stops

MRY10:25 pmMonterey Regional

$896

Find similar

United Airlines flights from Monterey to Portugal

Our best United Airlines deals on Monterey to Portugal flight tickets

United Airlines

Dec 27

MRY2:30 pmMonterey Regional

25h 00m

2 stops

LIS11:30 pmLisbon Humberto Delgado

Jan 6

LIS10:15 amLisbon Humberto Delgado

35h 03m

2 stops

MRY1:18 pmMonterey Regional

$1,128

Find similar

United Airlines

Dec 25

MRY2:30 pmMonterey Regional

38h 50m

2 stops

LIS1:20 pmLisbon Humberto Delgado

Jan 6

LIS10:15 amLisbon Humberto Delgado

35h 03m

2 stops

MRY1:18 pmMonterey Regional

$1,133

Find similar

United Airlines

Dec 26

MRY2:30 pmMonterey Regional

38h 50m

2 stops

LIS1:20 pmLisbon Humberto Delgado

Jan 6

LIS10:15 amLisbon Humberto Delgado

35h 03m

2 stops

MRY1:18 pmMonterey Regional

$1,220

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MontereyLisbon

MRY - LIS

MRYLIS

Monterey Regional

Thu 12/11

6:05 am-9:05 am

2 stops19h 00m

Lisbon Humberto Delgado

Wed 12/31

11:05 am-9:29 am

2 stops30h 24m

$882

MontereyLisbon

MRY - LIS

MRYLIS

Monterey Regional

Fri 3/27

12:29 pm-10:25 pm

2 stops26h 56m

Lisbon Humberto Delgado

Tue 3/31

11:00 am-10:25 pm

2 stops19h 25m

$896

MontereyLisbon

MRY - LIS

MRYLIS

Monterey Regional

Sat 12/27

2:30 pm-11:30 pm

2 stops25h 00m

Lisbon Humberto Delgado

Tue 1/6

10:15 am-1:18 pm

2 stops35h 03m

$1,128

MontereyLisbon

MRY - LIS

MRYLIS

Monterey Regional

Thu 12/25

2:30 pm-1:20 pm

2 stops38h 50m

Lisbon Humberto Delgado

Tue 1/6

10:15 am-1:18 pm

2 stops35h 03m

$1,133

MontereyLisbon

MRY - LIS

MRYLIS

Monterey Regional

Fri 12/26

2:30 pm-1:20 pm

2 stops38h 50m

Lisbon Humberto Delgado

Tue 1/6

10:15 am-1:18 pm

2 stops35h 03m

$1,220

MontereyLisbon

MRY - LIS

MRYLIS

Monterey Regional

Wed 12/24

2:30 pm-11:30 pm

2 stops25h 00m

Lisbon Humberto Delgado

Mon 1/5

11:20 am-9:18 pm

2 stops41h 58m

$1,455

MontereyLisbon

MRY - LIS

MRYLIS

Monterey Regional

Thu 12/25

2:30 pm-1:20 pm

2 stops38h 50m

Lisbon Humberto Delgado

Mon 1/5

11:20 am-9:18 pm

2 stops41h 58m

$1,550

MontereyLisbon

MRY - LIS

MRYLIS

Monterey Regional

Thu 12/25

8:02 pm-10:25 pm

2 stops42h 23m

Lisbon Humberto Delgado

Sun 1/4

11:05 am-7:25 pm

2 stops40h 20m

$1,670

MontereyLisbon

MRY - LIS

MRYLIS

Monterey Regional

Thu 12/25

12:54 pm-6:00 pm

2 stops21h 06m

Lisbon Humberto Delgado

Sun 1/4

11:05 am-11:47 pm

2 stops20h 42m

$2,087

MontereyLisbon

MRY - LIS

MRYLIS

Monterey Regional

Thu 12/11

10:25 am-10:15 am

2 stops15h 50m

Lisbon Humberto Delgado

Wed 12/31

11:00 am-9:17 pm

3 stops42h 17m

$3,833

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Monterey 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

Prices

Airlines

What is the cheapest day to depart on your flight to Portugal?

According to our data, Tuesday is the cheapest day to fly to Portugal from Monterey. The lowest ticket price found for a Tuesday departure recently was $889. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Portugal is Friday, with ticket prices averaging around $1,323.

What is the cheapest time of day to depart on your flight to Portugal?

Our most recent data shows that the best time of day to fly to Portugal is in the morning. Flights from Monterey to Portugal during this time can be as low as $889. At noon is when there is more demand to fly to Portugal, so prices are often more expensive at around $1,020 per ticket.

Cheap Monterey to Portugal flight deals and tips

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Monterey Regional Airport to Portugal?
Prices for flights from Monterey Regional Airport to Portugal are updated daily.
How old do you have to be to fly from Monterey Regional Airport to Portugal?
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 Monterey Regional Airport to Portugal.
What documentation or ID do you need to fly to Portugal?
The necessary travel and health documents for your Portugal trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to Portugal from Monterey 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 Portugal quick and easy, saving you time and money.

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

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

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

Once all potential Monterey to Portugal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Portugal from Monterey. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.