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Sofia

$384+ 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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SOF
Aug 9 — Aug 161
Sat 8/9
Sat 8/16
1 adult, Economy
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Cheap flight deals from Arizona to Sofia

Keep the following information in mind while searching for Arizona to Sofia flight deals. Data was last updated August 4, 2025.

Round-trip from

$597
(Expedia)

One-way from

$384
(Kiwi.com)

Popular in

May

Cheapest in

October

Average price

$848
From Arizona to Sofia
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One-way flight from Arizona to Sofia
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Highest demand for flights based on searches. 17% potential increase in price ($200 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 August 4, 2025.

This Expedia deal was found by Cheapflights users on 8/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/227:30 amPHX - SOF
2 stops16h 35mMultiple Airlines
Tue 11/186:00 amSOF - PHX
2 stops25h 20mMultiple Airlines
Deal found 8/2$597
This Air Canada deal was found by Cheapflights users on 8/2. 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.
Wed 10/227:30 amPHX - SOF
2 stops19h 45mAir Canada
Tue 11/186:00 amSOF - PHX
3 stops38h 49mAir Canada
Deal found 8/2$609
This Justfly.com deal was found by Cheapflights users on 8/2. 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.
Tue 12/211:54 amLAS - SOF
2 stops20h 26mMultiple Airlines
Wed 1/76:15 amSOF - LAS
2 stops25h 29mMultiple Airlines
Deal found 8/2$674
This Ovago deal was found by Cheapflights users on 8/2. 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 12/212:00 pmLAS - SOF
2 stops22h 10mBritish Airways
Wed 1/79:00 pmSOF - LAS
1 stop31h 50mBritish Airways
Deal found 8/2$676
This United Airlines deal was found by Cheapflights users on 8/4. 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 9/84:28 pmPHX - SOF
2 stops20h 32mUnited Airlines
Fri 10/106:15 amSOF - PHX
2 stops27h 10mUnited Airlines
Deal found 8/4$694
This FlightHub deal was found by Cheapflights users on 8/4. 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.
Tue 12/211:54 amLAS - SOF
2 stops20h 26mLufthansa
Wed 1/76:05 amSOF - LAS
2 stops24h 14mLufthansa
Deal found 8/4$696
This SWISS deal was found by Cheapflights users on 8/2. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/223:45 pmPHX - SOF
3 stops34h 15mSWISS
Tue 11/181:55 pmSOF - PHX
3 stops41h 46mSWISS
Deal found 8/2$753
This oojo deal was found by Cheapflights users on 8/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/161:35 pmLAS - SOF
2 stops20h 50mTurkish Airlines
Tue 9/233:35 pmSOF - LAS
2 stops27h 22mTurkish Airlines
Deal found 8/2$759
This SWISS deal was found by Cheapflights users on 8/3. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:05 pmLAS - SOF
1 stop29h 00mSWISS
Mon 9/83:30 pmSOF - LAS
2 stops40h 18mSWISS
Deal found 8/3$770
This Lufthansa deal was found by Cheapflights users on 8/4. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/110:41 amPHX - SOF
2 stops21h 59mLufthansa
Thu 10/306:00 amSOF - PHX
2 stops22h 36mLufthansa
Deal found 8/4$774
This Ovago deal was found by Cheapflights users on 8/2. 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.
Mon 9/811:50 pmPHX - SOF
2 stops34h 50mBritish Airways
Fri 10/102:20 pmSOF - PHX
1 stop33h 55mBritish Airways
Deal found 8/2$835
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Wed 8/278:24 amLAS - SOF
2 stops17h 36mUnited Airlines
Sat 9/208:00 amSOF - LAS
2 stops22h 24mUnited Airlines
Deal found 8/3$839

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 August 4, 2025.
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

Wed 10/22

7:30 am-10:05 am

2 stops16h 35m

Sofia

Tue 11/18

6:00 am-10:20 pm

2 stops25h 20m

$597

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Wed 10/22

7:30 am-1:15 pm

2 stops19h 45m

Sofia

Tue 11/18

6:00 am-11:49 am

3 stops38h 49m

$609

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Tue 12/2

11:54 am-6:20 pm

2 stops20h 26m

Sofia

Wed 1/7

6:15 am-9:44 pm

2 stops25h 29m

$674

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Tue 12/2

12:00 pm-8:10 pm

2 stops22h 10m

Sofia

Wed 1/7

9:00 pm-6:50 pm

1 stop31h 50m

$676

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Mon 9/8

4:28 pm-11:00 pm

2 stops20h 32m

Sofia

Fri 10/10

6:15 am-11:25 pm

2 stops27h 10m

$694

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Tue 12/2

11:54 am-6:20 pm

2 stops20h 26m

Sofia

Wed 1/7

6:05 am-8:19 pm

2 stops24h 14m

$696

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Wed 10/22

3:45 pm-12:00 pm

3 stops34h 15m

Sofia

Tue 11/18

1:55 pm-10:41 pm

3 stops41h 46m

$753

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Tue 9/16

1:35 pm-8:25 pm

2 stops20h 50m

Sofia

Tue 9/23

3:35 pm-8:57 am

2 stops27h 22m

$759

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Mon 9/1

7:05 pm-10:05 am

1 stop29h 00m

Sofia

Mon 9/8

3:30 pm-9:48 pm

2 stops40h 18m

$770

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Wed 10/1

10:41 am-6:40 pm

2 stops21h 59m

Sofia

Thu 10/30

6:00 am-7:36 pm

2 stops22h 36m

$774

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/3

Showing 1-10 of 20 results
1
2

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, November is the cheapest month in which you can book a flight from Arizona to Sofia (average of $632). Flying from Arizona to Sofia in June is currently the most expensive (average of $1,187). 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.

What is the cheapest time of day to fly from AZ to SOF?

Find hourly flight availability from Arizona to Sofia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 4, 2025.

When flying from Arizona to Sofia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Arizona to Sofia?

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. 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 Sofia. Reviews last updated August 4, 2025.
Get a feel of what it's like to fly with KLM, SWISS, and United Airlines from Arizona to Sofia by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,381 reviews

Crew

8.4

Entertainment

7.1

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,381 reviews
KLM
7.8
Good
1,381 reviews

Crew

8.4

Entertainment

7.1

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
SWISS
7.6
Good
1,687 reviews
KLM
7.8
Good
1,381 reviews

Crew

8.4

Entertainment

7.1

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
United Airlines
7.4
Good
8,912 reviews
KLM
7.8
Good
1,381 reviews

Crew

8.4

Entertainment

7.1

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Turkish Airlines
7.3
Good
3,935 reviews
KLM
7.8
Good
1,381 reviews

Crew

8.4

Entertainment

7.1

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,381 reviews

Crew

8.4

Entertainment

7.1

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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.

  • 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, November is the cheapest month in which you can book a flight from Arizona to Sofia (average of $632). Flying from Arizona to Sofia in June is currently the most expensive (average of $1,187). 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

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Alternative routes for Arizona to Sofia

See prices for flight routes from nearby airports that may be better suited for you.
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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 August 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$544Average$1,018FlexibilityNo cancel feeOn-time67%
Austrian AirlinesCheapest$571Average$1,010FlexibilityNo cancel feeOn-time78%
American AirlinesCheapest$621Average$1,157FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$629Average$955FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$662Average$1,166FlexibilityNo cancel feeOn-time76%
KLMCheapest$665Average$981FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$818Average$1,307FlexibilityNo cancel feeOn-time70%

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