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Cheap flights from Monterey to Portugal from $1,095

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Monterey to Portugal departing on 4/19. 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 Monterey to Portugal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:48 pm - 11:05 pm
MRY
-
LIS
26h 17m
2 stops
Multiple Airlines Logo
7:20 am - 10:44 pm
LIS
-
MRY
23h 24m
2 stops
$1,095Multiple Airlines
Sun, Apr 19 - Sun, Apr 26
United Airlines Logo
5:00 am - 11:00 am
MRY
-
LIS
22h 00m
2 stops
United Airlines Logo
1:00 pm - 2:55 pm
LIS
-
MRY
57h 55m
2 stops
$1,232United Airlines
Tue, Jun 23 - Sat, Jul 11
Multiple Airlines Logo
8:00 am - 11:00 am
MRY
-
LIS
19h 00m
3 stops
Multiple Airlines Logo
1:00 pm - 11:10 am
LIS
-
MRY
30h 10m
2 stops
$1,712Multiple Airlines
Tue, Jun 23 - Sat, Jul 11
Lufthansa Logo
12:02 pm - 1:40 pm
MRY
-
LIS
17h 38m
2 stops
Lufthansa Logo
5:05 am - 8:58 pm
LIS
-
MRY
23h 53m
2 stops
$6,955Lufthansa
Thu, Apr 9 - Sun, Apr 19
Multiple Airlines Logo
12:02 pm - 1:40 pm
MRY
-
LIS
17h 38m
2 stops
Multiple Airlines Logo
8:45 am - 10:19 pm
LIS
-
MRY
21h 34m
2 stops
$7,059Multiple Airlines
Thu, Apr 9 - Sun, Apr 19
Lufthansa Logo
12:02 pm - 3:35 pm
MRY
-
LIS
19h 33m
2 stops
Lufthansa Logo
5:05 am - 10:19 pm
LIS
-
MRY
25h 14m
2 stops
$7,670Lufthansa
Wed, Apr 8 - Sat, Apr 18
Lufthansa Logo
8:05 am - 10:30 am
MRY
-
LIS
18h 25m
2 stops
Lufthansa Logo
5:05 am - 6:00 pm
LIS
-
MRY
20h 55m
2 stops
$7,868Lufthansa
Fri, Apr 10 - Mon, Apr 20

Lufthansa flights from Monterey to Portugal

Our best Lufthansa deals on Monterey to Portugal flight tickets
Lufthansa
Apr 9
MRY12:02 pmMonterey Regional
17h 38m
2 stops
LIS1:40 pmLisbon Humberto Delgado
Apr 19
LIS5:05 amLisbon Humberto Delgado
23h 53m
2 stops
MRY8:58 pmMonterey Regional
$6,955
Lufthansa
Apr 8
MRY12:02 pmMonterey Regional
19h 33m
2 stops
LIS3:35 pmLisbon Humberto Delgado
Apr 18
LIS5:05 amLisbon Humberto Delgado
25h 14m
2 stops
MRY10:19 pmMonterey Regional
$7,670
Lufthansa
Apr 10
MRY8:05 amMonterey Regional
18h 25m
2 stops
LIS10:30 amLisbon Humberto Delgado
Apr 18
LIS5:05 amLisbon Humberto Delgado
20h 55m
2 stops
MRY6:00 pmMonterey Regional
$7,868

United Airlines flights from Monterey to Portugal

Our best United Airlines deals on Monterey to Portugal flight tickets
United Airlines
Mar 31
MRY5:00 amMonterey Regional
21h 30m
2 stops
LIS10:30 amLisbon Humberto Delgado
Apr 6
LIS7:25 amLisbon Humberto Delgado
22h 54m
2 stops
MRY10:19 pmMonterey Regional
$889
United Airlines
Jun 23
MRY5:00 amMonterey Regional
22h 00m
2 stops
LIS11:00 amLisbon Humberto Delgado
Jul 11
LIS1:00 pmLisbon Humberto Delgado
57h 55m
2 stops
MRY2:55 pmMonterey Regional
$1,232

momondo Fare Finder

 
Customize your flight search to find flights from Monterey to Portugal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from Monterey to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontereyLisbon

MRY - LIS

MRYLIS

Monterey Regional

Sun 4/19

12:48 pm-11:05 pm

2 stops26h 17m

Lisbon Humberto Delgado

Sun 4/26

7:20 am-10:44 pm

2 stops23h 24m

$1,095

MontereyLisbon

MRY - LIS

MRYLIS

Monterey Regional

Tue 6/23

5:00 am-11:00 am

2 stops22h 00m

Lisbon Humberto Delgado

Sat 7/11

1:00 pm-2:55 pm

2 stops57h 55m

$1,232

MontereyLisbon

MRY - LIS

MRYLIS

Monterey Regional

Tue 6/23

8:00 am-11:00 am

3 stops19h 00m

Lisbon Humberto Delgado

Sat 7/11

1:00 pm-11:10 am

2 stops30h 10m

$1,712

MontereyLisbon

MRY - LIS

MRYLIS

Monterey Regional

Thu 4/9

12:02 pm-1:40 pm

2 stops17h 38m

Lisbon Humberto Delgado

Sun 4/19

5:05 am-8:58 pm

2 stops23h 53m

$6,955
Quickest round-trip

MontereyLisbon

MRY - LIS

MRYLIS

Monterey Regional

Thu 4/9

12:02 pm-1:40 pm

2 stops17h 38m

Lisbon Humberto Delgado

Sun 4/19

8:45 am-10:19 pm

2 stops21h 34m

$7,059

MontereyLisbon

MRY - LIS

MRYLIS

Monterey Regional

Wed 4/8

12:02 pm-3:35 pm

2 stops19h 33m

Lisbon Humberto Delgado

Sat 4/18

5:05 am-10:19 pm

2 stops25h 14m

$7,670

MontereyLisbon

MRY - LIS

MRYLIS

Monterey Regional

Fri 4/10

8:05 am-10:30 am

2 stops18h 25m

Lisbon Humberto Delgado

Mon 4/20

5:05 am-6:00 pm

2 stops20h 55m

$7,868

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Portugal from

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

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 55% of people opting to fly with this airline when traveling to Portugal. Keep in mind that there are 15 different airlines that fly to Portugal on a routine basis, so you have a few additional options to choose from.

Cheap Monterey to Portugal flight deals and tips

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

Fastest flight time

21h 30m

Direct flights

None
The fastest flight from Monterey to Portugal takes 21h 30m
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 many operators does momondo search for flights from Monterey Regional Airport to Portugal?

  • 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.

Best airlines flying from Monterey to Portugal

Compare and see reviews for airlines that fly from Monterey to Portugal with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,036Free CancellationRating
7.4
9,462 reviews
Search United Airlines flights

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.

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