SAN - LIR

$213 Find Cheap Flights from San Diego 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 San Diego to Liberia departing on 11/27. 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

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 San Diego 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 San Diego to Liberia, as well as popular online travel agencies
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Flight Deals

Cheap Flights from San Diego to Liberia (SAN-LIR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego 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 San Diego to Liberia

Sun, Jan 11 - Wed, Jan 14
Delta Logo
3:00 pm - 12:55 pmSAN-LIR
19h 55m1 stop
Delta Logo
3:55 pm - 10:20 amLIR-SAN
20h 25m1 stop
$421Delta
Find Deal
Sun, Jan 11 - Fri, Jan 16
American Airlines Logo
7:30 pm - 12:12 pmSAN-LIR
14h 42m2 stops
American Airlines Logo
3:13 pm - 8:32 amLIR-SAN
19h 19m2 stops
$425American Airlines
Find Deal
Sat, Jan 10 - Mon, Jan 12
JetBlue Logo
3:30 pm - 12:55 pmSAN-LIR
19h 25m1 stop
JetBlue Logo
4:05 pm - 9:45 amLIR-SAN
19h 40m1 stop
$449JetBlue
Find Deal
Sun, Jan 11 - Mon, Jan 12
JetBlue Logo
9:00 pm - 12:55 pmSAN-LIR
13h 55m1 stop
JetBlue Logo
4:05 pm - 9:45 amLIR-SAN
19h 40m1 stop
$457JetBlue
Find Deal
Sun, Jan 25 - Tue, Feb 10
Alaska Airlines Logo
5:15 pm - 6:01 pmSAN-LIR
22h 46m3 stops
Alaska Airlines Logo
11:20 am - 9:59 amLIR-SAN
24h 39m3 stops
$470Alaska Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 22
Southwest Logo
7:40 pm - 1:50 pmSAN-LIR
16h 10m2 stops
Southwest Logo
3:15 pm - 7:05 amLIR-SAN
17h 50m2 stops
$503Southwest
Find Deal
Mon, Jan 12 - Thu, Jan 15
Alaska Airlines Logo
2:05 pm - 6:39 amSAN-LIR
14h 34m2 stops
Alaska Airlines Logo
11:20 am - 9:32 amLIR-SAN
24h 12m3 stops
$518Alaska Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 22
Southwest Logo
7:40 pm - 1:50 pmSAN-LIR
16h 10m2 stops
Southwest Logo
1:00 pm - 11:00 pmLIR-SAN
12h 00m1 stop
$548Southwest
Find Deal
Tue, Dec 2 - Tue, Dec 9
United Airlines Logo
8:01 am - 6:37 pmSAN-LIR
8h 36m1 stop
United Airlines Logo
8:35 am - 4:16 pmLIR-SAN
9h 41m1 stop
$559United Airlines
Find Deal
Mon, Dec 15 - Sat, Dec 20
United Airlines Logo
8:01 am - 6:37 pmSAN-LIR
8h 36m1 stop
United Airlines Logo
2:20 pm - 11:37 pmLIR-SAN
11h 17m2 stops
$583United Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $421 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 19% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 20% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$421
Overall average: $713
Delta
Sun 1/11Wed 1/14
SAN - LIR • 1 stop
Cheapest one-way
$259
Typical prices: $232-$296
JetBlue
Thu 11/27
SAN - LIR • 1 stop
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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!
Booking Insights

KAYAK's insights & trends for San Diego to Liberia flights

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

What’s the cheapest day of the week to fly from San Diego to Liberia?

The average price of all round-trip flights from San Diego to Liberia clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Liberia on a Monday and more expensive on a Thursday. On your return trip to San Diego, you should consider flying back on a Wednesday, and avoid Tuesdays for better deals.

What is the cheapest month to fly from San Diego to Liberia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Diego to Liberia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Diego to Liberia is September, where tickets cost $541 (return) on average. On the other hand, the most expensive months are June and November, where the average cost of round-trip tickets is $801 and $745 respectively.

How far in advance should I book a flight from San Diego to Liberia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Diego to Liberia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Diego to Liberia, you should book around 4 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$259
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from San Diego to Liberia

When to book flights from San Diego to Liberia

Are your dates flexible? Find out the best times to travel from San Diego 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 San Diego to Liberia

  • What is the cheapest flight from San Diego to Liberia?

    In the last 3 days, the lowest price for a flight from San Diego to Liberia was $259 for a one-way ticket and $421 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in San Diego and on arrival in Liberia.

  • Which airports will I be using when flying from San Diego to Liberia?

    When flying out of San Diego you will be using San Diego. You will be landing at Liberia, also known as Liberia.

  • Which aircraft models fly most regularly from San Diego to Liberia?

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

  • Which airline alliances offer flights from San Diego to Liberia?

    oneworld, and Star Alliance are the airline alliances operating flights between San Diego and Liberia, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from San Diego to Liberia, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from San Diego to Liberia are United Airlines and American Airlines. With an average price for the route of $727 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $615 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from San Diego 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 San Diego to Liberia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Liberia from San Diego 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 San Diego 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 San Diego with another airline. Booking your flights between San Diego 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 San Diego 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 San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Diego to Liberia

 
See real verified KAYAK customer reviews for airlines flying from San Diego 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 San Diego 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 8991 reviews
6.6Food
7.3Comfort
7.7Boarding
7.1Entertainment
8.1Crew
Airline reviews

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

4.0 OkayAnonymous, Oct 2025SFO - PTY
Read more United Airlines reviews

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.

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

From the first moment you interact with United Airlines, you can expect nothing less but extreme frustration. The baggage handler at the bag drop seems completely unbothered by the presence of customers waiting in line. No help was extended to load the baggage whatsoever. And if any of your bags is overweight by 0.01 pound they will make you re-distribute everything in your suitcase just to play power trip. When it was time to board no help was extended to customers to locate their seats. Moreover. It was a chaotic mess at the gate when it was unclear who should board first and everyone just bunched up, trying to get on the plane. I am sure the crew was doing their best to perform their jobs while being paid their wages however it shouldn’t be that hard to smile once or twice when you’re in the business if serving customers. It is a shame for the United States of America to have a flagship carrier of such low caliber. Our flight was also delayed by about an hour and a half due to further delays prior to our inbound flight. Being someone who has travelled for both business and leisure in Asia, Europe, and South America I have never experienced such poor quality of service.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

The entertainment package was vast and the selections were very current. Keep updating it was great.

The seat was so hard my tailbone was aching The crew was kind of a b**** because I made a joke that I didn't care if they close the door I total c*** when she was trying to f****** act like she was mad at me because I said that The flight was bumpy. Sure you didnt have control over that.

4 hours late, including over +1 hour waiting in plane to take off. Baggage left behind too.

While waiting to claim my checked luggage, I discovered the airline had lost it. After a long wait and inquiries, I discovered it was on another flight. Fortunately, the airline finally sent my luggage home.

Was not able to watch most shows on the entertainment site. They would not load

Everything you need to know for your flight from San Diego to Liberia

Information on your arrival and departure airports

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