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Sofia

$275+ Cheap flights from Arizona to Sofia (SOF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SOF
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Arizona to Sofia

Cheapest flights from Arizona to Sofia
Explore the most affordable flight options available from Arizona to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This oojo deal was found by Cheapflights users on 2/1. 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.
Sun 5/36:00 am
PHX
-
SOF
2 stops27h 20m
British Airways
Mon 11/25:25 pm
SOF
-
PHX
1 stop33h 50m
British Airways
Deal found 2/1$517
This Mytrip deal was found by Cheapflights users on 2/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:00 pm
LAS
-
SOF
1 stop29h 20m
Multiple Airlines
Thu 4/166:30 am
SOF
-
LAS
2 stops38h 30m
Multiple Airlines
Deal found 2/2$537
This oojo deal was found by Cheapflights users on 2/3. 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.
Mon 5/44:58 pm
PHX
-
SOF
2 stops41h 32m
British Airways
Mon 5/188:10 pm
SOF
-
PHX
1 stop32h 50m
British Airways
Deal found 2/3$546
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/79:07 am
LAS
-
SOF
2 stops28h 03m
United Airlines
Thu 4/166:30 am
SOF
-
LAS
2 stops24h 29m
United Airlines
Deal found 2/3$547
This FlightHub deal was found by Cheapflights users on 2/2. 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.
Thu 3/57:30 am
LAS
-
SOF
2 stops29h 15m
Lufthansa
Thu 3/126:00 am
SOF
-
LAS
2 stops26h 30m
Lufthansa
Deal found 2/2$548
This KLM deal was found by Cheapflights users on 2/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:39 am
LAS
-
SOF
2 stops18h 26m
KLM
Fri 3/137:00 am
SOF
-
LAS
2 stops21h 37m
KLM
Deal found 2/2$553
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:20 pm
LAS
-
SOF
1 stop33h 40m
Multiple Airlines
Mon 4/136:55 pm
SOF
-
LAS
2 stops33h 32m
Multiple Airlines
Deal found 2/3$568
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/311:30 pm
PHX
-
SOF
2 stops25h 25m
United Airlines
Mon 11/22:25 pm
SOF
-
PHX
3 stops39h 06m
United Airlines
Deal found 2/1$568
This oojo deal was found by Cheapflights users on 2/3. 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.
Mon 3/1611:21 pm
PHX
-
SOF
2 stops35h 49m
British Airways
Mon 3/235:25 pm
SOF
-
PHX
2 stops34h 35m
British Airways
Deal found 2/3$579
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:00 am
PHX
-
SOF
2 stops31h 10m
United Airlines
Mon 5/182:20 pm
SOF
-
PHX
3 stops55h 58m
United Airlines
Deal found 2/3$582
This Justfly.com deal was found by Cheapflights users on 2/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/157:55 am
PHX
-
SOF
2 stops16h 45m
Multiple Airlines
Wed 10/711:05 am
SOF
-
PHX
2 stops21h 54m
Multiple Airlines
Deal found 2/2$591
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/284:40 pm
LAS
-
SOF
2 stops44h 20m
United Airlines
Mon 4/136:20 am
SOF
-
LAS
2 stops40h 08m
United Airlines
Deal found 2/3$601

Find flight deals from Arizona to Sofia

Keep the following information in mind while searching for Arizona to Sofia flight deals. Data was last updated February 3, 2026.

Round-trip from

$517
(oojo)

One-way from

$275
(United Airlines)

Popular in

June

Cheapest in

November

Average price

$696
From Arizona to Sofia
Search Deals
One-way flight from Arizona to Sofia
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($244 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Arizona to Sofia 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 February 3, 2026.
Use the filters below to find and compare flights from Arizona to Sofia that are best for you.

Fly from

Arizona

Fly to

Sofia

Route

Depart

Return

Price

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Sun 5/3

6:00 am-7:20 pm

2 stops27h 20m

Sofia

Mon 11/2

5:25 pm-6:15 pm

1 stop33h 50m

$517

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Tue 4/7

9:07 am-11:10 pm

2 stops28h 03m

Sofia

Thu 4/16

6:30 am-8:59 pm

2 stops24h 29m

$547

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Mon 5/4

4:58 pm-8:30 pm

2 stops41h 32m

Sofia

Mon 5/18

8:10 pm-9:01 pm

2 stops34h 51m

$549

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Thu 3/5

9:39 am-2:05 pm

2 stops18h 26m

Sofia

Fri 3/13

7:00 am-7:37 pm

2 stops21h 37m

$553

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Sun 5/3

11:30 pm-10:55 am

2 stops25h 25m

Sofia

Mon 11/2

2:25 pm-8:31 pm

3 stops39h 06m

$568

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Mon 3/16

11:21 pm-8:10 pm

2 stops35h 49m

Sofia

Mon 3/23

5:25 pm-7:00 pm

2 stops34h 35m

$579

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Mon 5/4

6:00 am-11:10 pm

2 stops31h 10m

Sofia

Mon 5/18

2:20 pm-12:18 pm

3 stops55h 58m

$582

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Sat 3/28

4:40 pm-10:00 pm

2 stops44h 20m

Sofia

Mon 4/13

6:20 am-12:28 pm

2 stops40h 08m

$601

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Sun 7/5

12:36 am-12:10 pm

2 stops25h 34m

Sofia

Wed 8/19

6:10 am-8:07 pm

2 stops23h 57m

$628

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Thu 3/5

9:39 am-2:05 pm

2 stops18h 26m

Sofia

Thu 3/12

7:00 am-3:15 pm

1 stop17h 15m

$631

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 28 results
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Best time to book a flight from Arizona to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Arizona 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 Arizona to Sofia

What is the cheapest month to book a flight from Arizona to Sofia?

Currently, October is the cheapest month in which you can book a flight from Arizona to Sofia (average of $565). Flying from Arizona to Sofia in June is currently the most expensive (average of $967). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

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

  • What airport do you fly into for flights to Sofia from Arizona?

    Sofia (SOF) is the airport you will fly into if you book a flight from Arizona to Sofia. It is only a 4.2 mi journey from Sofia (SOF) to Sofia’s city center.

  • How long is the flight from Arizona to Sofia?

    A quick flight from Arizona to Sofia can take about 18h 26m. British Airways provides one of the quickest options available for as low as $553. There are 6396 mi between Arizona and Sofia. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Arizona to Sofia?

    Most travelers choose Phoenix Sky Harbor Intl - Sofia, Las Vegas Harry Reid Intl - Sofia or Tucson - Sofia when deciding on the best route from Arizona to Sofia.

  • Can I find deals for flights from Arizona to Sofia that include hotel bookings?

    Yes. In addition to deals on Arizona to Sofia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Arizona to Sofia?

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

  • Can I find deals for business class flights from Arizona to Sofia?

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

  • What is the cheapest month to book a flight from Arizona to Sofia?

    Currently, October is the cheapest month in which you can book a flight from Arizona to Sofia (average of $565). Flying from Arizona to Sofia in June is currently the most expensive (average of $967). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Arizona to Sofia

Discover the top 7 airlines that operate flights from Arizona to Sofia. 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Austrian AirlinesCheapest$571Average$1,010FlexibilityNo cancel feeOn-time78%
LufthansaCheapest$601Average$1,060FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$621Average$897FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$685Average$1,132FlexibilityNo cancel feeOn-time71%
KLMCheapest$710Average$1,020FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$732Average$1,351FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$933Average$1,018FlexibilityNo cancel feeOn-time67%

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