MRY - LIR

$401 Find Cheap Flights from Monterey to Liberia

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Monterey to Liberia departing on 1/25. 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
$401
American Airlines
Sun 1/25Thu 1/29
MRY - LIR • 2 stops
Cheapest one-way
$428
United Airlines
Thu 12/11
MRY - LIR • 1 stop
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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

Sun, Jan 25 - Thu, Jan 29
American Airlines Logo
4:22 pm - 12:12 pmMRY-LIR
17h 50m2 stops
American Airlines Logo
1:21 pm - 9:12 amLIR-MRY
21h 51m2 stops
$401American Airlines
Find Deal
Wed, Dec 31 - Tue, Jan 13
American Airlines Logo
12:39 pm - 10:45 amMRY-LIR
20h 06m2 stops
American Airlines Logo
3:14 pm - 9:12 amLIR-MRY
19h 58m2 stops
$439American Airlines
Find Deal
Wed, Dec 31 - Tue, Jan 13
American Airlines Logo
12:39 pm - 2:27 pmMRY-LIR
23h 48m1 stop
American Airlines Logo
3:14 pm - 9:12 amLIR-MRY
19h 58m2 stops
$450American Airlines
Find Deal
Wed, Dec 31 - Mon, Jan 12
American Airlines Logo
12:39 pm - 10:45 amMRY-LIR
20h 06m2 stops
American Airlines Logo
3:14 pm - 3:52 pmLIR-MRY
26h 38m2 stops
$477American Airlines
Find Deal
Wed, Dec 31 - Mon, Jan 12
American Airlines Logo
12:39 pm - 12:26 pmMRY-LIR
21h 47m1 stop
American Airlines Logo
3:14 pm - 3:52 pmLIR-MRY
26h 38m2 stops
$488American Airlines
Find Deal
Fri, Jan 2 - Tue, Jan 13
American Airlines Logo
4:24 pm - 12:12 pmMRY-LIR
17h 48m2 stops
American Airlines Logo
3:14 pm - 9:12 amLIR-MRY
19h 58m2 stops
$558American Airlines
Find Deal
Fri, Jan 2 - Mon, Jan 12
American Airlines Logo
4:24 pm - 12:12 pmMRY-LIR
17h 48m2 stops
American Airlines Logo
3:14 pm - 3:52 pmLIR-MRY
26h 38m2 stops
$596American Airlines
Find Deal
Mon, Dec 29 - Mon, Jan 12
American Airlines Logo
4:24 pm - 2:27 pmMRY-LIR
20h 03m2 stops
American Airlines Logo
1:21 pm - 9:12 amLIR-MRY
21h 51m2 stops
$615American Airlines
Find Deal
Sat, Jan 3 - Sun, Jan 11
American Airlines Logo
6:00 am - 12:26 pmMRY-LIR
28h 26m2 stops
American Airlines Logo
2:38 pm - 7:05 pmLIR-MRY
30h 27m2 stops
$628American Airlines
Find Deal
Mon, Dec 29 - Sun, Jan 11
American Airlines Logo
7:18 pm - 12:12 pmMRY-LIR
14h 54m2 stops
American Airlines Logo
3:14 pm - 9:12 amLIR-MRY
19h 58m2 stops
$637American Airlines
Find Deal
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 fly non-stop between Monterey and Liberia?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Monterey to Liberia.

There is just one airline that flies from Monterey to Liberia direct and that is United Airlines. The best round-trip deal found from United Airlines for the route is $555.

Good to know

Cheapest flight$401
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 $428 for a one-way ticket and $401 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 9058 reviews
7.1Entertainment
7.7Boarding
7.3Comfort
8.1Crew
6.6Food
Airline reviews

from SFO-> FRA flight, AVML meal was significantly less compared to regular meal, especially no Desert, no Bread, no sides.

10.0 ExcellentAnonymous, Nov 2025SFO - FRA
Read more United Airlines reviews

from SFO-> FRA flight, AVML meal was significantly less compared to regular meal, especially no Desert, no Bread, no sides.

This was an older airplane. The cabin was constantly warm to hot throughout the 10 hour flight and there were no vents to personalize air flow. Also since it was an older plane, the material and comfort of the chairs were very uncomfortable. I left my flight with major soreness on my tailbone.

Older aircraft, no meal, only food was for purchase. Not impressed United.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

My experience on this United Airlines flight was highly uncomfortable, primarily due to two issues: Cabin Temperature: The temperature on the Boeing 737 MAX 8 was unacceptably high, feeling consistently around 80 degrees throughout the flight. This made sleeping impossible and significantly detracted from the experience. Seating Arrangement: Being stuck in a middle seat for a six-and-a-half-hour overnight flight compounded the discomfort. Moving forward, I will always purchase a seat assignment to avoid this situation.

Premium Plus is a really good idea for longer flights

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

We were in business class. the angled seats in that class do not have a real window view & the placement of the controls are bad. But we knew that. But the food options were mediocre. The taste was fine, but the size was for a child. It’s just really feels like United is skimping on everything. Even when we were in the Polaris lounge they did not have diet sodas. They said they were out no Coke zero no Diet Coke, etc. I do not think the portion of nuts they serve on the plane could get any smaller. Really a minimal service and offer for what you’re paying for in business.

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

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

Information on your arrival and departure airports