SAN - LIR

$257 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 7/13. 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 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$452
Typical prices: $866-$562
American Airlines
Thu 11/26Fri 12/4
SAN - LIR • 1 stop
Cheapest one-way
$257
Typical prices: $328-$443
United Airlines
Mon 7/13
SAN - LIR • 2 stops
Top airlines
Cheapest • from $452 (round-trip)
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 San Diego and Liberia. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $741 (round-trip)
Shortest trip • 7h 28m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 31% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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 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

Thu, Nov 26 - Fri, Dec 4
American Airlines Logo
10:35 pm - 2:13 pm
SAN
-
LIR
13h 38m
1 stop
American Airlines Logo
3:10 pm - 11:53 pm
LIR
-
SAN
10h 43m
1 stop
$452American Airlines
Thu, Nov 26 - Fri, Dec 4
American Airlines Logo
10:35 pm - 2:13 pm
SAN
-
LIR
13h 38m
1 stop
American Airlines Logo
3:10 pm - 8:47 am
LIR
-
SAN
19h 37m
2 stops
$457American Airlines
Thu, Nov 26 - Fri, Dec 4
Alaska Airlines Logo
9:59 pm - 6:25 pm
SAN
-
LIR
18h 26m
2 stops
Alaska Airlines Logo
10:00 am - 7:43 am
LIR
-
SAN
23h 43m
2 stops
$479Alaska Airlines
Thu, Nov 26 - Fri, Dec 4
American Airlines Logo
10:35 pm - 2:13 pm
SAN
-
LIR
13h 38m
1 stop
American Airlines Logo
1:25 pm - 11:00 pm
LIR
-
SAN
11h 35m
1 stop
$502American Airlines
Thu, Nov 26 - Fri, Dec 4
American Airlines Logo
10:35 pm - 2:13 pm
SAN
-
LIR
13h 38m
1 stop
American Airlines Logo
3:10 pm - 8:47 am
LIR
-
SAN
19h 37m
2 stops
$507American Airlines
Wed, Sep 9 - Mon, Sep 14
American Airlines Logo
4:14 pm - 1:47 pm
SAN
-
LIR
20h 33m
2 stops
American Airlines Logo
2:18 pm - 9:11 am
LIR
-
SAN
19h 53m
2 stops
$512American Airlines
Wed, Sep 9 - Wed, Sep 16
United Airlines Logo
8:00 am - 12:10 pm
SAN
-
LIR
27h 10m
1 stop
United Airlines Logo
1:20 pm - 9:24 pm
LIR
-
SAN
9h 04m
1 stop
$514United Airlines
Wed, Jul 8 - Wed, Jul 15
United Airlines Logo
5:15 pm - 9:50 am
SAN
-
LIR
15h 35m
1 stop
United Airlines Logo
1:20 pm - 9:24 pm
LIR
-
SAN
9h 04m
1 stop
$520United Airlines
Sat, Oct 10 - Fri, Oct 16
American Airlines Logo
12:25 pm - 11:05 am
SAN
-
LIR
21h 40m
1 stop
American Airlines Logo
2:10 pm - 8:18 am
LIR
-
SAN
19h 08m
1 stop
$522American Airlines
Wed, Jul 8 - Wed, Jul 15
United Airlines Logo
6:27 pm - 9:50 am
SAN
-
LIR
14h 23m
2 stops
United Airlines Logo
11:10 am - 7:50 pm
LIR
-
SAN
9h 40m
1 stop
$524United Airlines
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.

How much is a round-trip flight from San Diego to Liberia?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Diego to Liberia departing in November.

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 January, where tickets cost $513 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is $818 and $785 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 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonOctober
Cheapest flight$257
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 8% increase in price.
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 5 days, the lowest price for a flight from San Diego to Liberia was $257 for a one-way ticket and $452 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 $654 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 $642 and an overall rating of 7.1.

  • 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 9830 reviews
6.6Food
7.3Comfort
8.1Crew
7.1Entertainment
7.7Boarding
Airline reviews

I was promised by United Airline (operated by ANA) that I will be seated together with my kids as I am the only adult flying with two minors. We did not get seats together in our 11 hours flight from LA to Tokyo. When asked at the gate, ANA representative said United Airline should have informed them that there is a parent flying with two minors. He said they can’t do anything in the system as the flight is full. He ask me to ask passengers next to me and the kids if they are willing to change seats. This is ridiculous! However, I went in the flight and asked other passages but no one willing to change seats. 11 hours and we were seating separately. I was very disappointed with this. It made things super inconvenient for me.

2.0 MediocreAnonymous, Jun 2026
LAX - NRT
Read more United Airlines reviews

I was promised by United Airline (operated by ANA) that I will be seated together with my kids as I am the only adult flying with two minors. We did not get seats together in our 11 hours flight from LA to Tokyo. When asked at the gate, ANA representative said United Airline should have informed them that there is a parent flying with two minors. He said they can’t do anything in the system as the flight is full. He ask me to ask passengers next to me and the kids if they are willing to change seats. This is ridiculous! However, I went in the flight and asked other passages but no one willing to change seats. 11 hours and we were seating separately. I was very disappointed with this. It made things super inconvenient for me.

Service was professional and quick. Premium economy seat was comfortable given the class

It was perfect! United Airlines staff was extremely caring, super friendly and professional

The staff was extremely helpful and friendly at all times! They went above and beyond to get us into an earlier flight in San Diego to make our connection in SFO possible, because our original flight did actually not make it! I did so much appreciate the UA team and how they made this possible. We also didn’t have seats together on the long flight to Singapore, but they found us seats together last moment with no additional cost! Nobody sat next to us, so that we were able to sleep! Thanks to UA for improving their service and Underpricer for booking this trip! Please be careful: 1,5 hrs for transfer in San Francisco might not be enough time in the future

Over 2.5 hour maintenance delay on first morning flight with no acknowledgement, compensation or even gesture of good will. Aircraft had overnighted at airport so issue should have been addressed prior to boarding. Over 3.5 hours before first slow and deliberate beverage service.

United has maintenance issues and can then never recover. No operations ability and simple issues always turn into multiple hours long cascading delays. Worst airline on earth.

I paid for a confirmed upgraded aisle seat and was moved to a center seat in the back of the plane at the last minute.

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

Luggage did not make it onto my plane. Business seats were economy with empty row seat. Just horrible experience. Why would the company allow for transfers that don’t give employees enough time to transfer luggages??

The gate experience at LAX was abysmal (same for the arrival experience two days prior). Despite the LAX -> SAT schedule of two flights daily, our departure gate was at a smaller hub that we had to be bussed to from Terminal 4. Fortunately, I arrived at LAX extra early and had time to spare, but if I had not known, I might have missed my flight. I looked at the LAX airport map in the AA app and there was no indication of the additional boarding process. Lastly the gate area we were bussed to was crowded with limited food and beverage options. On flight, the fight attendant was hospitable and attentive, the flight was smooth, and AA's free (and working) wifi for AA members were all on the positive side.

Our flight from JFK to Madrid was delayed. We had to go from one side of the Madrid airport (Terminal 4s to the far end of terminal 4 - Gate K98) to our gate in less than 30 minutes. Put passport control and security/baggage check and that’s very hard unless you’re Usain Bolt. I called Iberia Airlines and the telephone customer service told me that I was going to have to pay to re-book. Luckily the help desk in the airport (who was dealing with dozens of people from the same JFK-Madrid flight) did not charge us extra to reschedule to a flight 8 hours later. They also gave us a voucher for breakfast and lunch. Glad the actual person at the airport had some actual sense.

For an long range economy flight I feel more space and more meal options need to be offered for flights over 5 hours

Take-off delayed an hour because of a missing flight officer, so,arrived in Charlotte lates causing many passengers to miss connections. Otherwise a very good flight, safe and comfortable, with an excellent professional crew.

The flight from LA to Chicago was smooth and service was very good overall.

B-class on an old plane with antiquated amenities and poor service. Landed in Rome w/o bag that didn’t make the connection (plenty of time in London). Bag will come to hotel NOT the day it lands but the following night!! Still waiting for bag…BA had nothing to offer in support and couldn’t even tell me their comp, told to submit receipts and then I’ll learn what is or isn’t covered.

Ontario airport boarding was very easy to park and access, is clean and TSA took 10 minutes total. Check-in was a breeze and cruise was very nice.

It's a long flight and that is always difficult. I was comfortable and well. The movies available were great and the crew was good.

Premium Economy Good crew, good service, excellent food. Seat back screen just not bright enough.

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

Information on your arrival and departure airports