$529 Cheap Flights from Monterey (MRY) to Lisbon (LIS)

View $529 flight on Mon, Jul 13, 2026Opens in a new window

Popular airlines from Monterey Peninsula Airport (MRY) to Humberto Delgado Airport (LIS)

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Cheap Flights from Monterey to Lisbon (MRY-LIS)

Prices were available within the past 7 days and start at $529 for one-way flights and $796 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Apr 8 - Thu, Apr 16
MRY
Monterey
LIS
Lisbon
$796 Roundtrip, found 2 days ago
$796
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Apr 8 from Monterey to Lisbon, returning Thu, Apr 16, priced at $796 found 2 days ago
American Airlines
Wed, Apr 8 - Thu, Apr 16
MRY
Monterey
LIS
Lisbon
$802 Roundtrip, found 2 days ago
$802
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Apr 8 from Monterey to Lisbon, returning Thu, Apr 16, priced at $802 found 2 days ago
American Airlines
Wed, Apr 8 - Thu, Apr 16
MRY
Monterey
LIS
Lisbon
$808 Roundtrip, found 2 days ago
$808
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Apr 8 from Monterey to Lisbon, returning Thu, Apr 16, priced at $808 found 2 days ago
American Airlines
Wed, Apr 8 - Thu, Apr 16
MRY
Monterey
LIS
Lisbon
$810 Roundtrip, found 2 days ago
$810
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Apr 8 from Monterey to Lisbon, returning Thu, Apr 16, priced at $810 found 2 days ago
American Airlines
Thu, Apr 9 - Fri, Apr 24
MRY
Monterey
LIS
Lisbon
$846 Roundtrip, found 2 days ago
$846
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Apr 9 from Monterey to Lisbon, returning Fri, Apr 24, priced at $846 found 2 days ago
American Airlines
Wed, Apr 8 - Thu, Apr 16
MRY
Monterey
LIS
Lisbon
$850 Roundtrip, found 2 days ago
$850
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Apr 8 from Monterey to Lisbon, returning Thu, Apr 16, priced at $850 found 2 days ago
American Airlines
Thu, Apr 9 - Fri, Apr 24
MRY
Monterey
LIS
Lisbon
$852 Roundtrip, found 2 days ago
$852
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Apr 9 from Monterey to Lisbon, returning Fri, Apr 24, priced at $852 found 2 days ago
American Airlines
Thu, Apr 9 - Fri, Apr 24
MRY
Monterey
LIS
Lisbon
$852 Roundtrip, found 2 days ago
$852
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Apr 9 from Monterey to Lisbon, returning Fri, Apr 24, priced at $852 found 2 days ago
Air Canada
Mon, Jul 13 - Mon, Jul 27
MRY
Monterey
LIS
Lisbon
$1,821 Roundtrip, found 22 hours ago
$1,821
Roundtrip
found 22 hours ago
Select Air Canada flight, departing Mon, Jul 13 from Monterey to Lisbon, returning Mon, Jul 27, priced at $1,821 found 22 hours ago
Austrian Airlines
Mon, Jul 13 - Mon, Jul 27
MRY
Monterey
LIS
Lisbon
$2,113 Roundtrip, found 22 hours ago
$2,113
Roundtrip
found 22 hours ago
Select Austrian Airlines flight, departing Mon, Jul 13 from Monterey to Lisbon, returning Mon, Jul 27, priced at $2,113 found 22 hours ago

Frequently asked questions

How much does a flight from Monterey, CA (MRY-Monterey Peninsula) to Lisbon (LIS-Humberto Delgado) cost?
You can find cheap one-way flights from $529 and cheap return flights from $796 Monterey, CA (MRY-Monterey Peninsula) to Lisbon (LIS-Humberto Delgado) with Expedia. Return flights often range between $624 and $5135. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Monterey, CA (MRY-Monterey Peninsula) to Lisbon (LIS-Humberto Delgado) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Monterey, CA (MRY-Monterey Peninsula) to Lisbon (LIS-Humberto Delgado)?
The cheapest month to fly from MRY to LIS is April when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Monterey, CA (MRY-Monterey Peninsula) to Lisbon (LIS-Humberto Delgado)?
Enter MRY to LIS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Monterey, CA (MRY-Monterey Peninsula) to Lisbon (LIS-Humberto Delgado)?
Air Canada is one of the cheapest airlines offering connecting flights from Monterey Peninsula (MRY) to Humberto Delgado (LIS), with round-trip tickets starting from around $895 with a layover in Los Angeles Intl. (LAX). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Monterey, CA (MRY-Monterey Peninsula) to Lisbon (LIS-Humberto Delgado)?
To find a cheap flight from Monterey, CA (MRY-Monterey Peninsula) to Lisbon (LIS-Humberto Delgado), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Monterey, CA (MRY-Monterey Peninsula) to Lisbon (LIS-Humberto Delgado)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Monterey, CA (MRY-Monterey Peninsula) to Lisbon (LIS-Humberto Delgado)?
The earliest flight from Monterey Peninsula Airport (MRY) to Humberto Delgado Airport (LIS) usually departs at around 5:00 AM, operated by United and Air Canada. This seasonal service is active in January, giving you the chance to start your adventure in Lisbon bright and early. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Monterey, CA (MRY-Monterey Peninsula) to Lisbon (LIS-Humberto Delgado)?
The most popular departure times for flights from Monterey (MRY) to Lisbon (LIS) are in the early afternoon, from 12pm to 3pm. About 38% of passengers prefer this time window. Many major carriers, including United Airlines and American Airlines, offer flights during this window. This timing works well because it allows you to enjoy a leisurely morning before heading to the airport.
How long does it take to fly from Monterey, CA (MRY-Monterey Peninsula) to Lisbon (LIS-Humberto Delgado)?
Flights from MRY to LIS with one stop typically take around 19 hours 20 minutes, covering approximately 5,697 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Monterey, CA (MRY-Monterey Peninsula) to Lisbon (LIS-Humberto Delgado)?
Select the "Business class" and "First class" filters when looking for MRY to LIS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Monterey, CA (MRY-Monterey Peninsula) to Lisbon (LIS-Humberto Delgado) flight with Expedia?
It's easy to earn miles on a Monterey, CA (MRY-Monterey Peninsula) to Lisbon (LIS-Humberto Delgado) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Lisbon from Monterey Peninsula (MRY)?
From Monterey Peninsula (MRY), you can fly typically into Humberto Delgado (LIS) to reach Lisbon. Some flights may connect through major hubs like Denver Intl. (DEN), San Francisco Intl. (SFO), Los Angeles Intl. (LAX) before reaching Lisbon. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Monterey, CA (MRY-Monterey Peninsula) to Lisbon (LIS-Humberto Delgado) at the last minute?
Typically, booking a last minute flight from Monterey, CA (MRY-Monterey Peninsula) to Lisbon (LIS-Humberto Delgado) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Monterey, CA (MRY-Monterey Peninsula) to Lisbon (LIS-Humberto Delgado) flight and hotel package?
Securing a Monterey, CA (MRY-Monterey Peninsula) to Lisbon (LIS-Humberto Delgado) Lisbon Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Monterey, CA (MRY-Monterey Peninsula) to Lisbon (LIS-Humberto Delgado)?
If you booked your Monterey, CA (MRY-Monterey Peninsula) to Lisbon (LIS-Humberto Delgado) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Monterey Peninsula
Destination airport
Humberto Delgado
Airlines serving
Air Canada, American Airlines, Austrian Airlines, Lufthansa, United
Roundtrip price
$796
Distance
5696 mi

Book with confidence

Monterey to Lisbon Flights

The cheapest times to fly from Monterey to Lisbon

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Monterey to Lisbon are during the month of April. You can find some of the cheapest flights from Monterey to Lisbon with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Monterey to Lisbon

Sunday is one of the best days to book for cheap flights from Monterey to Lisbon: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Monterey to Lisbon

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Monterey to Lisbon in 2026. You can also book with separate airlines for your outbound and return journeys, from $529 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Monterey to Lisbon flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Monterey to Lisbon airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Monterey to Lisbon Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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