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$436+ Cheap flights from Tempe, AZ 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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SOF
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheapflights Tip: The best prices from Tempe to Sofia are usually found in October or March, booked 39 days in advance, depart on a Saturday or Monday and return on a Friday

Cheap flight deals from Tempe to Sofia

Keep the following information in mind while searching for Tempe to Sofia flight deals. Data was last updated July 31, 2025.

Round-trip from

$616
(United Airlines)

One-way from

$436
(Kiwi.com)

Popular in

May

Cheapest in

October

Average price

$950
From Tempe to Sofia
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One-way flight from Tempe to Sofia
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Highest demand for flights based on searches. 17% potential increase in price ($198 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 July 2025
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Find flight deals from Tempe to Sofia

Cheapest flights from Tempe to Sofia
Explore the most affordable flight options available from Tempe to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This United Airlines deal was found by Cheapflights users on 7/29. 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 8/197:04 amPHX - SOF
2 stops29h 56mUnited Airlines
Tue 8/262:00 pmSOF - PHX
3 stops31h 06mUnited Airlines
Deal found 7/29$616
This Lufthansa deal was found by Cheapflights users on 7/29. 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.
Tue 8/197:40 amPHX - SOF
2 stops25h 00mLufthansa
Tue 8/262:00 pmSOF - PHX
2 stops41h 47mLufthansa
Deal found 7/29$617
This SWISS deal was found by Cheapflights users on 7/29. 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.
Tue 8/197:04 amPHX - SOF
2 stops17h 01mSWISS
Mon 8/253:30 pmSOF - PHX
2 stops41h 39mSWISS
Deal found 7/29$621
This Expedia deal was found by Cheapflights users on 7/29. 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.
Fri 10/247:30 amPHX - SOF
2 stops16h 35mMultiple Airlines
Tue 11/46:00 amSOF - PHX
2 stops25h 20mMultiple Airlines
Deal found 7/29$649
This Air Canada deal was found by Cheapflights users on 7/29. 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.
Fri 10/247:30 amPHX - SOF
2 stops19h 55mAir Canada
Tue 11/46:00 amSOF - PHX
3 stops38h 49mAir Canada
Deal found 7/29$662
This British Airways deal was found by Cheapflights users on 7/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/208:40 pmPHX - SOF
1 stop30h 50mBritish Airways
Mon 8/258:00 pmSOF - PHX
1 stop32h 30mBritish Airways
Deal found 7/29$673
This oojo deal was found by Cheapflights users on 7/29. 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.
Sat 10/119:59 pmPHX - SOF
2 stops24h 36mTurkish Airlines
Sun 10/269:40 pmSOF - PHX
2 stops32h 17mTurkish Airlines
Deal found 7/29$710
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:40 pmPHX - SOF
1 stop32h 50mAmerican Airlines
Mon 8/258:00 pmSOF - PHX
2 stops30h 09mAmerican Airlines
Deal found 7/29$1,166

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tempe 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 July 31, 2025.
Use the filters below to find and compare flights from Tempe to Sofia that are best for you.

Fly from

Tempe

Fly to

Sofia

Route

Depart

Return

Price

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Tue 8/19

7:04 am-11:00 pm

2 stops29h 56m

Sofia

Tue 8/26

2:00 pm-11:06 am

3 stops31h 06m

$616

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Tue 8/19

7:40 am-6:40 pm

2 stops25h 00m

Sofia

Tue 8/26

2:00 pm-9:47 pm

2 stops41h 47m

$617

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Tue 8/19

7:04 am-10:05 am

2 stops17h 01m

Sofia

Mon 8/25

3:30 pm-11:09 pm

2 stops41h 39m

$621

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Fri 10/24

7:30 am-10:05 am

2 stops16h 35m

Sofia

Tue 11/4

6:00 am-10:20 pm

2 stops25h 20m

$649

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Fri 10/24

7:30 am-1:25 pm

2 stops19h 55m

Sofia

Tue 11/4

6:00 am-11:49 am

3 stops38h 49m

$662

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Wed 8/20

8:40 pm-1:30 pm

1 stop30h 50m

Sofia

Mon 8/25

8:00 pm-6:30 pm

1 stop32h 30m

$673

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Sat 10/11

9:59 pm-8:35 am

2 stops24h 36m

Sofia

Sun 10/26

9:40 pm-8:57 pm

2 stops32h 17m

$710

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Wed 8/20

6:40 pm-1:30 pm

1 stop32h 50m

Sofia

Mon 8/25

8:00 pm-4:09 pm

2 stops30h 09m

$1,166

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Fri 8/8

8:21 pm-9:00 am

3 stops50h 39m

$436

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Tue 8/5

7:40 am-6:40 pm

2 stops25h 00m

$566

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 12 results
1
2

Best time to book a flight from Tempe to Sofia

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

How far ahead should I book a flight from Tempe to Sofia?

Use this chart to determine the optimal time to book a round-trip flight from Tempe to Sofia. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from Tempe to Sofia, you should look to book at least 39 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Tempe to Sofia (average of $632). Flying from Tempe 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 TM9 to SOF?

Find hourly flight availability from Tempe 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 July 31, 2025.

When flying from Tempe 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.

What is the cheapest day to fly from Tempe to Sofia?

Use this chart to determine the cheapest time to fly round-trip from Tempe to Sofia. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Tempe to Sofia flight should consider departing on Saturday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 July 31, 2025.
Read reviews from past customers who have flown SWISS, United Airlines, and Turkish Airlines from Tempe to Sofia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,686 reviews

Comfort

7.4

Boarding

7.7

Crew

8.2

Entertainment

6.8

Overall

7.5

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.
SWISS
7.5
Good
1,686 reviews
SWISS
7.5
Good
1,686 reviews

Comfort

7.4

Boarding

7.7

Crew

8.2

Entertainment

6.8

Overall

7.5

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.
United Airlines
7.4
Good
8,900 reviews
SWISS
7.5
Good
1,686 reviews

Comfort

7.4

Boarding

7.7

Crew

8.2

Entertainment

6.8

Overall

7.5

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.
Turkish Airlines
7.3
Good
3,933 reviews
SWISS
7.5
Good
1,686 reviews

Comfort

7.4

Boarding

7.7

Crew

8.2

Entertainment

6.8

Overall

7.5

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.
American Airlines
7.2
Good
10,000 reviews
SWISS
7.5
Good
1,686 reviews

Comfort

7.4

Boarding

7.7

Crew

8.2

Entertainment

6.8

Overall

7.5

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.
Air Canada
7.1
Good
9,851 reviews
SWISS
7.5
Good
1,686 reviews

Comfort

7.4

Boarding

7.7

Crew

8.2

Entertainment

6.8

Overall

7.5

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.

Related info for your journey

Find useful and relevant information for your journey from Tempe 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 Tempe?

    For a flight from Tempe to Sofia, you will be flying into Sofia. Sofia (SOF) is just 4.2 mi from the center of the city. Sofia is the only Sofia airport and it handles 0 inbound flights from Tempe per day. 7 airlines have flights to Sofia from Tempe on a regular basis.

  • What are the cheapest airlines to fly from Tempe to Sofia one-way?

    To fly one-way, consider booking your trip with Lufthansa, which is currently one of the cheapest options available, starting at $566. Air Canada flights start at $570 while deals on British Airways start at $823 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tempe 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 Tempe to Sofia?

    Currently, November is the cheapest month in which you can book a flight from Tempe to Sofia (average of $632). Flying from Tempe 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 Tempe to Sofia

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Top 7 airlines flying from Tempe to Sofia

Discover the top 7 airlines that operate flights from Tempe 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 July 31, 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$626Average$969FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$662Average$1,032FlexibilityNo cancel feeOn-time76%
KLMCheapest$665Average$981FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$818Average$1,307FlexibilityNo cancel feeOn-time70%

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