PHX - LIR

$156 Find Cheap Flights from Phoenix 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 Phoenix to Liberia departing on 1/20. 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 Phoenix 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 Phoenix to Liberia, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$343
Overall average: $584
Delta
Sun 1/11Thu 1/22
PHX - LIR • 1 stop
Cheapest one-way
$156
Typical prices: $252-$586
American Airlines
Tue 1/20
PHX - LIR • 2 stops
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 24% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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 Phoenix to Liberia (PHX-LIR)

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

Sun, Jan 11 - Thu, Jan 22
Delta Logo
7:30 pm - 1:24 pmPHX-LIR
16h 54m1 stop
Delta Logo
2:45 pm - 12:11 amLIR-PHX
10h 26m1 stop
$343Delta
Find Deal
Mon, Feb 16 - Wed, Feb 25
American Airlines Logo
12:59 am - 2:13 pmPHX-LIR
12h 14m2 stops
American Airlines Logo
3:13 pm - 12:59 amLIR-PHX
10h 46m1 stop
$347American Airlines
Find Deal
Fri, Jan 16 - Fri, Jan 30
American Airlines Logo
10:55 pm - 12:12 pmPHX-LIR
12h 17m1 stop
American Airlines Logo
3:13 pm - 12:55 amLIR-PHX
10h 42m1 stop
$364American Airlines
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Mon, Dec 8 - Sat, Dec 13
American Airlines Logo
12:30 am - 12:19 pmPHX-LIR
10h 49m1 stop
American Airlines Logo
3:30 pm - 8:40 amLIR-PHX
18h 10m1 stop
$365American Airlines
Find Deal
Fri, Jan 16 - Fri, Jan 30
American Airlines Logo
10:55 pm - 12:12 pmPHX-LIR
12h 17m1 stop
American Airlines Logo
3:23 pm - 7:49 amLIR-PHX
17h 26m2 stops
$368American Airlines
Find Deal
Mon, Dec 8 - Sat, Dec 13
American Airlines Logo
12:30 am - 12:25 pmPHX-LIR
10h 55m2 stops
American Airlines Logo
1:34 pm - 11:22 pmLIR-PHX
10h 48m1 stop
$369American Airlines
Find Deal
Tue, Dec 9 - Sat, Dec 13
Alaska Airlines Logo
3:23 pm - 6:07 pmPHX-LIR
25h 44m2 stops
Alaska Airlines Logo
6:23 pm - 3:13 pmLIR-PHX
21h 50m2 stops
$382Alaska Airlines
Find Deal
Fri, Jan 16 - Fri, Jan 23
Delta Logo
4:13 pm - 11:20 amPHX-LIR
18h 07m1 stop
Delta Logo
2:05 pm - 11:44 pmLIR-PHX
10h 39m1 stop
$384Delta
Find Deal
Wed, Dec 3 - Fri, Dec 19
United Airlines Logo
9:40 am - 6:37 pmPHX-LIR
7h 57m1 stop
United Airlines Logo
12:50 pm - 10:49 pmLIR-PHX
10h 59m1 stop
$385United Airlines
Find Deal
Sun, Jan 11 - Sat, Jan 17
Delta Logo
7:30 pm - 1:24 pmPHX-LIR
16h 54m1 stop
Delta Logo
1:40 pm - 11:14 amLIR-PHX
22h 34m2 stops
$388Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Phoenix to Liberia flights

Get data-powered insights and trends into flights from Phoenix 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 Phoenix to Liberia?

The average price of all round-trip flights from Phoenix Sky Harbor Intl Airport to Liberia clicked on KAYAK for each day over the last 12 months.

When flying from Phoenix to Liberia, you should consider leaving on a Tuesday and avoid Thursdays if you are looking for the best rates. For your return to Phoenix, you’ll find the best rates on Wednesdays and the most expensive ones on Mondays.

What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Liberia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport 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 Phoenix Sky Harbor Intl Airport to Liberia is September, where tickets cost $536 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,184 and $778 respectively.

How far in advance should I book a flight from Phoenix Sky Harbor Intl Airport 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 Phoenix Sky Harbor Intl Airport 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 Phoenix Sky Harbor Intl Airport to Liberia, you should book around 4 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$156
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Phoenix to Liberia

When to book flights from Phoenix to Liberia

Are your dates flexible? Find out the best times to travel from Phoenix 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 Phoenix to Liberia flights

  • What is the cheapest flight from Phoenix Sky Harbor Intl Airport to Liberia?

    In the last 3 days, the lowest price for a flight from Phoenix Sky Harbor Intl Airport to Liberia was $156 for a one-way ticket and $343 for a round-trip.

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

    A passport is required to fly from Phoenix to Liberia.

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

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

  • Which airline alliances offer flights from Phoenix to Liberia?

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

  • Which is the best airline for flights from Phoenix to Liberia, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Phoenix to Liberia are Southwest and Delta. With an average price for the route of $691 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $620 and an overall rating of 7.9.

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

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

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

Reviews of the top 4 airlines serving from Phoenix to Liberia

 
See real verified KAYAK customer reviews for airlines flying from Phoenix 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 Phoenix 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.
8.0
SouthwestOverall score based on 4253 reviews
8.6Crew
8.1Boarding
8.0Comfort
7.5Entertainment
7.0Food
Airline reviews

No delays and arrived to destination 30 min early. Staff was super friendly.

10.0 ExcellentIlevba, Nov 2025DCA - DAL
Read more Southwest reviews

No delays and arrived to destination 30 min early. Staff was super friendly.

San Diego airport is brand new, spacious, airy and very smooth checkin at SW baggage drop.

It was rough. The staff was unprofessional, the choice of on board drinks terrible, it was cramped in space at every airport, they always ran out of overhead bin space so they pressured people to check bags for free or we couldn’t leave on the plane— so I did check my bag to help, and they nearly lost my bag. My bag did not arrive on the luggage belt, another man on my flight and I had to waste our time going to the baggage office to search for our bags. I would only fly southwest again if it was my last choice. Also, my flights were consistently delayed over and over again— at one point they straight up told us we were waiting for the pilot to arrive.

Crew could have been friendlier, maybe I'm spoiled by SW crews. In flight wifi was good. Would be nice to have more food offerings on a 4 plus hour flight

Had to get off plane from prior flight even though I had to reboard same plane to continue to my final destination.

Everything a cheap airline should be at normal airline rates.

Plane crashed into a bus or some other vehicle on the ground while pulling out of the gate. No injuries, but wing tip was damaged and returned to gate for “maintenance issues” and we departed 5 hours later because the plane went out of service and new plane was flown in from a nearby airport, Midway.

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

Full cans of soda would be nice. A choice between two snacks would be appreciated.

Tried watching free movie and it kept freezing so I couldn’t finish.

Great. Seamless. Check in agent at kiosk international was amazing and extremely helpful.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Service in business class was not impressive. I ordered coffee with dinner and then watched other people get 2 refills before I got my 1 cup of coffee, and only after I pressed the attendant button overhead. Furthermore, the seats in the forward cabin need maintenance on this 737-800: the upholstery is detaching from the seat frame, at least on the backs of seats 1C, 1D.

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

Flight delayed then cancelled. Misplaced luggage. Still do not have. Rented car 1100 mile drive. I had to buy some overnight Hotels clothes toiletries gas food at my expense. Still not home. Not sure where luggage is. Over 4 hours on hold to Felta

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

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.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

Even though we were delayed, we were able to make our connection

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

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

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Always wish for more healthy, gluten free options. We have to bring our own.

Having a long layover, I was very appreciative of the ability to stand by for an earlier flight. Other airlines like Delta have refused this to me in the past, just to be mean (because my ticket class wasn't high enough). United went out of their way to help me get to my destination early, which I really appreciated given that it was the third leg of a 24+ hour journey for me.

More choices on snacks. Built-in video screen to enjoy entertainment choices.

Loved the crew . Absolutely no complaints. Except for luggage lost

this plane was really old, had exit row seats and tray was in arm of seat so super uncomfortable to use. another seat they could t even use the tray it was broke. seat i. front of me had duct tape on it cause seat was ripped open... this plane should either be updated or retired.

We are too tired and frustrated to comment politely at this point

Ring in first class for an overnight flight, there was no blankets nor pillows for first class customers.

I didn't like that my paid for seat was changed 2 hours before my flight.

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Wonderful crew and early arrival to our destination. It was so nice to have free wifi access and movies too. Thank you!

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

Information on your arrival and departure airports