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$438+ Cheap flights from Sky Harbor Intl (PHX) to Bulgaria

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 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SOF
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Sky Harbor Intl to Bulgaria

Keep the following information in mind while searching for Sky Harbor Intl to Bulgaria flight deals. Data was last updated April 29, 2025.

Round-trip from

$971
(Orbitz)

One-way from

$438
(Kiwi.com)

Popular in

May

Cheapest in

October

Average price

$934
From Phoenix Sky Harbor Intl to Bulgaria
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One-way flight from Phoenix Sky Harbor Intl to Bulgaria
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Highest demand for flights based on searches. 12% potential increase in price ($134 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Sky Harbor Intl to Bulgaria

Cheapest flights from Sky Harbor Intl to Bulgaria
Explore the most affordable flight options available from Sky Harbor Intl to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Gurufare deal was found by Cheapflights users on 4/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/812:30 pmPHX - SOF
2 stops24h 20mLufthansa
Fri 8/296:00 amSOF - PHX
2 stops24h 17mLufthansa
Deal found 4/29$795
This Air Canada deal was found by Cheapflights users on 4/29. 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.
Wed 10/112:25 pmPHX - SOF
2 stops20h 15mMultiple Airlines
Thu 10/306:00 amSOF - PHX
2 stops38h 33mMultiple Airlines
Deal found 4/29$809
This Air Canada deal was found by Cheapflights users on 4/29. 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.
Wed 10/112:25 pmPHX - SOF
2 stops20h 15mAir Canada
Thu 10/306:00 amSOF - PHX
3 stops24h 59mAir Canada
Deal found 4/29$825
This Orbitz deal was found by Cheapflights users on 4/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1411:26 pmPHX - SOF
2 stops35h 14mBritish Airways
Mon 7/218:00 pmSOF - PHX
1 stop28h 10mBritish Airways
Deal found 4/29$971
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Fri 8/86:00 amPHX - SOF
3 stops21h 25mUnited Airlines
Fri 8/298:00 amSOF - PHX
2 stops26h 15mUnited Airlines
Deal found 4/29$987
This Gotogate deal was found by Cheapflights users on 4/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2410:50 amPHX - SOF
2 stops41h 55mSWISS
Mon 6/93:30 pmSOF - PHX
2 stops36h 14mSWISS
Deal found 4/29$998
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 5/246:40 pmPHX - SOF
1 stop15h 40mAmerican Airlines
Mon 6/98:00 pmSOF - PHX
1 stop32h 30mAmerican Airlines
Deal found 4/29$1,009

Cheapflights Fare Finder

Customize your flight search to find flights from Sky Harbor Intl to Bulgaria 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 April 29, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Bulgaria that are best for you.

Fly from

Sky Harbor Intl

Fly to

Bulgaria

Route

Depart

Return

Price

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Fri 8/8

12:30 pm-10:50 pm

2 stops24h 20m

Sofia

Fri 8/29

6:00 am-8:17 pm

2 stops24h 17m

$795

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Wed 10/1

12:25 pm-6:40 pm

2 stops20h 15m

Sofia

Thu 10/30

6:00 am-11:33 am

2 stops38h 33m

$809

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Wed 10/1

12:25 pm-6:40 pm

2 stops20h 15m

Sofia

Thu 10/30

6:00 am-9:59 pm

3 stops24h 59m

$825

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Mon 7/14

11:26 pm-8:40 pm

2 stops35h 14m

Sofia

Mon 7/21

8:00 pm-2:10 pm

1 stop28h 10m

$971

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Fri 8/8

6:00 am-1:25 pm

3 stops21h 25m

Sofia

Fri 8/29

8:00 am-12:15 am

2 stops26h 15m

$987

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Sat 5/24

10:50 am-2:45 pm

2 stops41h 55m

Sofia

Mon 6/9

3:30 pm-5:44 pm

2 stops36h 14m

$998

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Sat 5/24

6:40 pm-8:20 pm

1 stop15h 40m

Sofia

Mon 6/9

8:00 pm-6:30 pm

1 stop32h 30m

$1,009

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Sat 6/21

6:05 pm-11:25 am

3 stops55h 20m

$438

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Wed 6/25

9:50 pm-8:35 am

2 stops24h 45m

$582

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Wed 6/25

8:40 pm-1:30 pm

1 stop30h 50m

$947

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 12 results
1
2

Best time to book a flight from Sky Harbor Intl to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Sky Harbor Intl 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 Sky Harbor Intl Airport to Bulgaria

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Bulgaria?

Currently, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Bulgaria (average of $632). Flying from Phoenix Sky Harbor Intl Airport to Bulgaria in June is currently the most expensive (average of $1,218). 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 PHX to BG?

Find hourly flight availability from Sky Harbor Intl to Bulgaria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

When flying from Phoenix Sky Harbor Intl Airport to Bulgaria, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Bulgaria by month

Plan your trip to Bulgaria by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bulgaria ranges from 1.2 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Bulgaria when rainfall is around 1.2 in.

Temperature in Bulgaria by month

Plan your trip to Bulgaria by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bulgaria, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Bulgaria

Get insights into the airlines that provide service to Bulgaria. 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 Bulgaria. Reviews last updated April 29, 2025.
SWISS
7.5
Good
1,588 reviews

Crew

8.2

Food

7.0

Boarding

7.6

Comfort

7.4

Entertainment

6.7

Overall

7.5

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
1,588 reviews
SWISS
7.5
Good
1,588 reviews

Crew

8.2

Food

7.0

Boarding

7.6

Comfort

7.4

Entertainment

6.7

Overall

7.5

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
8,696 reviews
SWISS
7.5
Good
1,588 reviews

Crew

8.2

Food

7.0

Boarding

7.6

Comfort

7.4

Entertainment

6.7

Overall

7.5

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
3,788 reviews
SWISS
7.5
Good
1,588 reviews

Crew

8.2

Food

7.0

Boarding

7.6

Comfort

7.4

Entertainment

6.7

Overall

7.5

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
1,588 reviews

Crew

8.2

Food

7.0

Boarding

7.6

Comfort

7.4

Entertainment

6.7

Overall

7.5

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
7.0
Good
9,242 reviews
SWISS
7.5
Good
1,588 reviews

Crew

8.2

Food

7.0

Boarding

7.6

Comfort

7.4

Entertainment

6.7

Overall

7.5

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 Sky Harbor Intl to Bulgaria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to Bulgaria one-way?

    The cheapest airline one-way is Turkish Airlines, with whom users have recently found tickets for as low as $582. However, be on the lookout for offers from British Airways and United Airlines, as they are both options that can get you from Phoenix Sky Harbor Intl Airport to Bulgaria for a low price.

  • Can I find deals for flights from Sky Harbor Intl to Bulgaria that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to Bulgaria flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Bulgaria?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Bulgaria.

  • Can I find deals for business class flights from Sky Harbor Intl to Bulgaria?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Bulgaria 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 Phoenix Sky Harbor Intl Airport to Bulgaria?

    Currently, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Bulgaria (average of $632). Flying from Phoenix Sky Harbor Intl Airport to Bulgaria in June is currently the most expensive (average of $1,218). 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 Sky Harbor Intl to Bulgaria

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Sky Harbor Intl to Bulgaria

Discover the top 6 airlines that operate flights from Sky Harbor Intl to Bulgaria. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$538Average$1,003FlexibilityNo cancel feeOn-time67%
Austrian AirlinesCheapest$622Average$1,192FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$663Average$978FlexibilityNo cancel feeOn-time69%
KLMCheapest$665Average$981FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$692Average$1,070FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$799Average$1,114FlexibilityNo cancel feeOn-time76%

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