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Sri Lanka

$1,018+ Cheap flights from Phoenix to Sri Lanka

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — CMB
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Phoenix to Sri Lanka

Keep the following information in mind while searching for Phoenix to Sri Lanka flight deals. Data was last updated November 3, 2025.

Round-trip from

$1,018
(CheapOair)

Popular in

December

Cheapest in

September
From Phoenix to Sri Lanka
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($209 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($55 potential savings vs. average RT price).
Search Deals

Find flight deals from Phoenix to Sri Lanka

Cheapest flights from Phoenix to Sri Lanka
Explore the most affordable flight options available from Phoenix to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This CheapOair deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:15 amPHX - CMB
2 stops47h 15mChina Eastern
Thu 12/258:20 pmCMB - PHX
2 stops32h 56mChina Eastern
Deal found 11/2$1,018
This CheapOair deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:15 amPHX - CMB
2 stops47h 15mMultiple Airlines
Wed 12/244:15 amCMB - PHX
2 stops33h 10mMultiple Airlines
Deal found 11/2$1,392
This CheapOair deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:15 amPHX - CMB
2 stops47h 15mMultiple Airlines
Fri 12/124:15 amCMB - PHX
2 stops28h 38mMultiple Airlines
Deal found 11/2$1,412
This FlightHub deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:04 amPHX - CMB
2 stops33h 11mQatar Airways
Thu 12/253:25 amCMB - PHX
2 stops30h 59mQatar Airways
Deal found 11/2$1,449
This oojo deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:59 amPHX - CMB
2 stops28h 21mEtihad Airways
Sat 12/139:50 amCMB - PHX
2 stops47h 41mEtihad Airways
Deal found 11/1$1,496
This FlightHub deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:32 amPHX - CMB
2 stops25h 53mQatar Airways
Wed 12/248:50 pmCMB - PHX
2 stops33h 40mQatar Airways
Deal found 11/2$1,524
This Ovago deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/211:59 pmPHX - CMB
2 stops28h 01mQatar Airways
Thu 12/254:15 amCMB - PHX
2 stops27h 07mQatar Airways
Deal found 11/2$1,531
This Qatar Airways deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/19:44 amPHX - CMB
2 stops27h 41mQatar Airways
Thu 12/253:25 amCMB - PHX
2 stops27h 57mQatar Airways
Deal found 11/2$1,563
This Air Canada deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:00 amPHX - CMB
2 stops32h 55mAir Canada
Sat 12/279:55 amCMB - PHX
2 stops38h 19mAir Canada
Deal found 11/2$1,579
This Ovago deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/44:44 pmPHX - CMB
2 stops29h 11mSWISS
Tue 12/2311:45 amCMB - PHX
2 stops46h 42mSWISS
Deal found 11/2$1,583
This FlightHub deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:12 amPHX - CMB
2 stops26h 13mQatar Airways
Fri 12/124:15 amCMB - PHX
2 stops26h 04mQatar Airways
Deal found 11/1$1,585

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix to Sri Lanka that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Phoenix to Sri Lanka that are best for you.

Fly from

Phoenix

Fly to

Sri Lanka

Route

Depart

Return

Price

PhoenixColombo

PHX - CMB

PHXCMB

Phoenix Sky Harbor Intl

Thu 1/22

6:08 pm-11:30 pm

2 stops40h 52m

Colombo Bandaranaike Intl

Wed 2/11

12:45 am-10:20 pm

2 stops34h 05m

$1,117

PhoenixColombo

PHX - CMB

PHXCMB

Phoenix Sky Harbor Intl

Thu 4/30

8:27 pm-11:50 pm

2 stops38h 53m

Colombo Bandaranaike Intl

Sun 5/3

1:10 am-2:27 pm

2 stops25h 47m

$1,155

PhoenixColombo

PHX - CMB

PHXCMB

Phoenix Sky Harbor Intl

Thu 1/15

6:08 pm-11:30 pm

2 stops40h 52m

Colombo Bandaranaike Intl

Sun 2/8

12:45 am-8:50 pm

2 stops32h 35m

$1,155

PhoenixColombo

PHX - CMB

PHXCMB

Phoenix Sky Harbor Intl

Tue 1/13

7:05 am-11:30 pm

2 stops27h 55m

Colombo Bandaranaike Intl

Wed 2/11

12:45 am-10:04 pm

2 stops33h 49m

$1,155

PhoenixColombo

PHX - CMB

PHXCMB

Phoenix Sky Harbor Intl

Thu 1/15

6:08 pm-11:30 pm

2 stops40h 52m

Colombo Bandaranaike Intl

Tue 2/10

12:45 am-3:27 pm

2 stops27h 12m

$1,155

PhoenixColombo

PHX - CMB

PHXCMB

Phoenix Sky Harbor Intl

Wed 1/14

7:05 am-11:30 pm

2 stops27h 55m

Colombo Bandaranaike Intl

Wed 2/11

12:45 am-10:04 pm

2 stops33h 49m

$1,155

PhoenixColombo

PHX - CMB

PHXCMB

Phoenix Sky Harbor Intl

Thu 1/15

8:25 am-11:30 pm

2 stops26h 35m

Colombo Bandaranaike Intl

Mon 2/9

12:45 am-3:27 pm

2 stops27h 12m

$1,155

PhoenixColombo

PHX - CMB

PHXCMB

Phoenix Sky Harbor Intl

Thu 2/12

8:15 am-11:30 pm

2 stops26h 45m

Colombo Bandaranaike Intl

Tue 3/10

12:45 am-2:32 pm

2 stops26h 17m

$1,155

PhoenixColombo

PHX - CMB

PHXCMB

Phoenix Sky Harbor Intl

Thu 1/15

6:08 pm-11:30 pm

2 stops40h 52m

Colombo Bandaranaike Intl

Wed 2/11

12:45 am-10:04 pm

2 stops33h 49m

$1,155

PhoenixColombo

PHX - CMB

PHXCMB

Phoenix Sky Harbor Intl

Tue 1/13

7:05 am-11:30 pm

2 stops27h 55m

Colombo Bandaranaike Intl

Sat 2/7

12:45 am-8:50 pm

2 stops56h 35m

$1,162

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 15 results
1
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Best time to book a flight from Phoenix to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka from Phoenix with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Phoenix to Sri Lanka

What is the cheapest time of day to fly from PHX to LK?

Find hourly flight availability from Phoenix to Sri Lanka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

A simple way to save on the total cost of your ticket is to fly from Phoenix to Sri Lanka in the morning. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Sri Lanka

Get insights into the airlines that provide service to Sri Lanka. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sri Lanka. Reviews last updated November 3, 2025.
Peruse reviews from past customers who have flown with Singapore Airlines, Qatar Airways, and American Airlines from Phoenix to Sri Lanka to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,391 reviews

Boarding

8.3

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very good
1,391 reviews
Singapore Airlines
8.1
Very good
1,391 reviews

Boarding

8.3

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Qatar Airways
7.4
Good
3,659 reviews
Singapore Airlines
8.1
Very good
1,391 reviews

Boarding

8.3

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
American Airlines
7.2
Good
11,033 reviews
Singapore Airlines
8.1
Very good
1,391 reviews

Boarding

8.3

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Air Canada
7.1
Good
10,396 reviews
Singapore Airlines
8.1
Very good
1,391 reviews

Boarding

8.3

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Sri Lanka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Phoenix to Sri Lanka?

    A quick flight from Phoenix to Sri Lanka can take about 38h 53m. Cathay Pacific provides one of the quickest options available for as low as $1,155. The distance between Phoenix and Sri Lanka is about 9518 mi.

  • Can I find deals for flights from Phoenix to Sri Lanka that include hotel bookings?

    Yes. In addition to deals on Phoenix to Sri Lanka flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix to Sri Lanka?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phoenix to Sri Lanka.

  • Can I find deals for business class flights from Phoenix to Sri Lanka?

    Yes. Cheapflights offers flight deals from Phoenix to Sri Lanka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Phoenix to Sri Lanka

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Phoenix to Sri Lanka

Discover the top 4 airlines that operate flights from Phoenix to Sri Lanka. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$968Average$1,388FlexibilityNo cancel feeOn-time68%
American AirlinesCheapest$1,046Average$1,046FlexibilityNo cancel feeOn-time71%
Singapore AirlinesCheapest$1,148Average$1,311FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$1,271Average$1,510FlexibilityNo cancel feeOn-time67%

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