MRY - LIR

$400 Find Cheap Flights from Monterey to Liberia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Monterey to Liberia departing on 5/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Liberia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Monterey to Liberia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Monterey to Liberia, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$599
American Airlines
Sat 7/11Sun 7/19
MRY - LIR • 2 stops
Cheapest one-way
$400
United Airlines
Sun 5/10
MRY - LIR • 1 stop
Top airlines
American Airlines
Cheapest • from $599 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Monterey and Liberia. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Los Angeles (LAX)
Cheapest • Avg $687 (round-trip)
Los Angeles (LAX)
Shortest trip • 8h 38m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Liberia!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Monterey to Liberia (MRY-LIR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Monterey to Liberia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Monterey to Liberia

Sat, Jul 11 - Sun, Jul 19
American Airlines Logo
7:09 pm - 2:41 pm
MRY
-
LIR
18h 32m
2 stops
American Airlines Logo
2:47 pm - 11:51 am
LIR
-
MRY
22h 04m
2 stops
$599American Airlines
Sat, Jul 11 - Sun, Jul 19
American Airlines Logo
7:09 pm - 2:41 pm
MRY
-
LIR
18h 32m
2 stops
American Airlines Logo
12:35 pm - 11:51 am
LIR
-
MRY
24h 16m
2 stops
$618American Airlines
Sat, Jun 27 - Fri, Jul 3
American Airlines Logo
7:03 pm - 2:37 pm
MRY
-
LIR
18h 34m
2 stops
American Airlines Logo
12:22 pm - 11:51 am
LIR
-
MRY
24h 29m
2 stops
$680American Airlines
Fri, Jun 26 - Fri, Jul 3
American Airlines Logo
7:03 pm - 2:37 pm
MRY
-
LIR
42h 34m
2 stops
American Airlines Logo
12:22 pm - 11:51 am
LIR
-
MRY
24h 29m
2 stops
$699American Airlines
Mon, Jun 29 - Fri, Jul 3
American Airlines Logo
12:42 pm - 11:22 am
MRY
-
LIR
21h 40m
2 stops
American Airlines Logo
12:22 pm - 11:51 am
LIR
-
MRY
24h 29m
2 stops
$705American Airlines
Sat, Jun 27 - Fri, Jul 3
American Airlines Logo
12:45 pm - 2:37 pm
MRY
-
LIR
24h 52m
1 stop
American Airlines Logo
12:22 pm - 11:51 am
LIR
-
MRY
24h 29m
2 stops
$726American Airlines
Sun, Jun 28 - Fri, Jul 3
American Airlines Logo
7:03 pm - 11:22 am
MRY
-
LIR
39h 19m
2 stops
American Airlines Logo
12:22 pm - 11:51 am
LIR
-
MRY
24h 29m
2 stops
$730American Airlines
Wed, Jul 1 - Mon, Jul 6
American Airlines Logo
4:14 pm - 2:41 pm
MRY
-
LIR
21h 27m
2 stops
American Airlines Logo
2:47 pm - 6:45 pm
LIR
-
MRY
28h 58m
2 stops
$755American Airlines
Wed, Jul 1 - Mon, Jul 6
American Airlines Logo
12:45 pm - 2:41 pm
MRY
-
LIR
24h 56m
1 stop
American Airlines Logo
2:47 pm - 6:45 pm
LIR
-
MRY
28h 58m
2 stops
$766American Airlines
Wed, Jul 1 - Fri, Jul 3
American Airlines Logo
12:42 pm - 11:22 am
MRY
-
LIR
21h 40m
2 stops
American Airlines Logo
12:22 pm - 11:51 am
LIR
-
MRY
24h 29m
2 stops
$771American Airlines
Booking Insights

KAYAK's insights & trends for Monterey to Liberia flights

Get data-powered insights and trends into flights from Monterey to Liberia to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Monterey to Liberia?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Monterey to Liberia were found on American Airlines ($599) and United Airlines ($807).

Find deals

Good to know

Cheapest flight$400
Flight from Monterey to Liberia

When to book flights from Monterey to Liberia

Are your dates flexible? Find out the best times to travel from Monterey to Liberia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Monterey to Liberia

  • What is the cheapest flight from Monterey to Liberia?

    In the last 3 days, the lowest price for a flight from Monterey to Liberia was $400 for a one-way ticket and $599 for a round-trip.

  • Do I need a passport to fly between Monterey and Liberia?

    Yes, you’ll need a passport to travel to Liberia from Monterey.

  • Which aircraft models fly most regularly from Monterey to Liberia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Monterey to Liberia?

    Star Alliance is the only airline alliance operating flights between Monterey and Liberia.

  • How does KAYAK find such low prices on flights from Monterey to Liberia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Monterey to Liberia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Monterey to Liberia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Liberia from Monterey is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Monterey to Liberia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Liberia with an airline and back to Monterey with another airline. Booking your flights between Monterey and LIR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Monterey to Liberia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Liberia from Monterey up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Monterey to Liberia

 
See real verified KAYAK customer reviews for airlines flying from Monterey to Liberia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Monterey to Liberia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9569 reviews
7.7Boarding
7.1Entertainment
8.1Crew
7.3Comfort
6.6Food
Airline reviews

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

6.0 GoodLawrence, Apr 2026
SFO - IAH
Read more United Airlines reviews

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

It was perfect! I've never flown with United before, but I definitely will in the future

I had a cancelled flight because of technical issues going to my destination, and a delayed flight coming home. All told it wasn’t a total bust.

The business class seat is exceptional. I wish the food is more palatable.

the entire flight felt off. The crew seemed uninterested and disengaged. The food service was really bad - overcooked, bland, weird food service. They actually woke us up to serve chicken wraps in the middle of the night, after dinner and before breakfast. Made no sense. Ultimately, I was glad they did though, because the breakfast had been held for so long it was inedible. Eggs, potatoes, sausage - all disgusting. We were asked to "honor" the lavatories for premium customers and stay in our own cabin: this was also strange. So people in economy didn't pay enough to use the closest toilet to them??? It's a toilet. All in all, not the experience I have come to expect from United Airlines. The return flight from Paris to SFO was better, btw.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Business class seats felt very cramped compared to other airlines.

OK, we were delayed and had to de plane and reboard.

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

Everything you need to know for your flight from Monterey to Liberia

Information on your arrival and departure airports

Monterey (MRY)
Liberia (LIR)