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Bulgaria

$805+ Cheap flights from Gilbert, AZ to Bulgaria

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SOF
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Gilbert to Bulgaria

Cheapest flights from Gilbert to Bulgaria
Explore the most affordable flight options available from Gilbert to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This KAYAK deal was found by Cheapflights users on 12/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/203:10 pmPHX - SOF
2 stops42h 10mLufthansa
Thu 1/12:00 pmSOF - PHX
2 stops37h 19mLufthansa
Deal found 12/17$2,000
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/264:29 pmPHX - SOF
2 stops35h 46mUnited Airlines
Fri 1/22:35 pmSOF - PHX
2 stops29h 57mUnited Airlines
Deal found 12/17$2,096
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/246:45 amPHX - SOF
3 stops22h 05mUnited Airlines
Fri 1/22:35 pmSOF - PHX
2 stops34h 12mUnited Airlines
Deal found 12/17$2,131
This Ovago deal was found by Cheapflights users on 12/16. 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 12/252:42 pmPHX - SOF
2 stops23h 03mLufthansa
Sat 1/36:25 amSOF - PHX
2 stops23h 27mLufthansa
Deal found 12/16$2,153
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:30 amPHX - SOF
2 stops17h 20mLufthansa
Fri 1/26:10 amSOF - PHX
2 stops21h 09mLufthansa
Deal found 12/16$2,363
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/206:45 amPHX - SOF
3 stops21h 30mUnited Airlines
Thu 1/12:35 pmSOF - PHX
2 stops37h 03mUnited Airlines
Deal found 12/17$2,862
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Thu 12/256:45 amPHX - SOF
3 stops22h 05mUnited Airlines
Sat 1/36:25 amSOF - PHX
2 stops24h 49mUnited Airlines
Deal found 12/17$3,053

Find flight deals from Gilbert to Bulgaria

Keep the following information in mind while searching for Gilbert to Bulgaria flight deals. Data was last updated December 18, 2025.

Round-trip from

$781
(FlightHub)

Popular in

December

Cheapest in

March

Average price

$1,855
From Gilbert to Bulgaria
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($431 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($89 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gilbert 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 December 18, 2025.
Use the filters below to find and compare flights from Gilbert to Bulgaria that are best for you.

Fly from

Gilbert

Fly to

Bulgaria

Route

Depart

Return

Price

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Thu 1/29

8:25 pm-11:15 am

1 stop29h 50m

Sofia

Mon 2/2

5:25 pm-6:15 pm

1 stop33h 50m

$833

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Thu 1/29

4:36 pm-10:45 pm

2 stops21h 09m

Sofia

Mon 2/2

1:45 pm-6:06 pm

2 stops37h 21m

$858

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Wed 4/22

2:29 pm-6:40 pm

2 stops18h 11m

Sofia

Tue 6/9

6:10 am-5:55 pm

2 stops21h 45m

$874

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Mon 5/4

9:46 pm-8:40 pm

2 stops36h 54m

Sofia

Mon 5/18

8:00 pm-7:00 pm

1 stop33h 00m

$874

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Mon 4/27

7:36 am-12:10 pm

2 stops18h 34m

Sofia

Tue 6/9

6:10 am-7:55 pm

2 stops23h 45m

$874

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Sat 4/25

5:30 pm-6:00 pm

2 stops38h 30m

Sofia

Thu 6/11

6:10 am-6:15 pm

2 stops22h 05m

$888

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Mon 4/20

1:50 pm-11:10 pm

2 stops23h 20m

Sofia

Wed 6/10

6:20 am-9:44 pm

2 stops25h 24m

$890

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Mon 4/20

11:51 am-11:10 pm

2 stops25h 19m

Sofia

Fri 6/12

6:20 am-10:59 pm

2 stops26h 39m

$890

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Wed 4/22

3:30 pm-11:10 pm

2 stops21h 40m

Sofia

Fri 6/12

6:20 am-10:59 pm

2 stops26h 39m

$890

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Mon 4/20

11:51 am-11:10 pm

2 stops25h 19m

Sofia

Thu 6/11

6:10 am-2:59 pm

2 stops18h 49m

$890

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 13 results
1
2

Best time to book a flight from Gilbert to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Gilbert 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 Gilbert to Bulgaria

What is the cheapest time of day to fly from G1L to BG?

Find hourly flight availability from Gilbert 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 December 18, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 12% on flights from Gilbert to Bulgaria by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Gilbert to Bulgaria?

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

Travelers seeking maximum savings on their Gilbert to Bulgaria flight should consider departing on Thursday afternoons 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 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 December 18, 2025.
Get a feel of what it's like to fly with Austrian Airlines, United Airlines, and American Airlines from Gilbert to Bulgaria by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
879 reviews

Entertainment

6.8

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.8

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Austrian Airlines
7.6
Good
879 reviews
Austrian Airlines
7.6
Good
879 reviews

Entertainment

6.8

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.8

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
United Airlines
7.4
Good
9,092 reviews
Austrian Airlines
7.6
Good
879 reviews

Entertainment

6.8

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.8

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
American Airlines
7.2
Good
11,055 reviews
Austrian Airlines
7.6
Good
879 reviews

Entertainment

6.8

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.8

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Lufthansa
6.8
Okay
7,635 reviews
Austrian Airlines
7.6
Good
879 reviews

Entertainment

6.8

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.8

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
British Airways
6.7
Okay
7,585 reviews
Austrian Airlines
7.6
Good
879 reviews

Entertainment

6.8

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.8

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

Related info for your journey

Find useful and relevant information for your journey from Gilbert to Bulgaria. 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 Gilbert to Bulgaria?

    There are many flights that can get you from Gilbert to Bulgaria in 18h 11m. Fly via British Airways, United Airlines, or Lufthansa to get the fastest option. Gilbert and Bulgaria are separated by a distance of 6464 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Gilbert to Bulgaria that include hotel bookings?

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

  • How can I find direct flights from Gilbert to Bulgaria?

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

  • Can I find deals for business class flights from Gilbert to Bulgaria?

    Yes. Cheapflights offers flight deals from Gilbert 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.

See more FAQs

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Top 7 airlines flying from Gilbert to Bulgaria

Discover the top 7 airlines that operate flights from Gilbert 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Austrian AirlinesCheapest$571Average$1,019FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$626Average$960FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$643Average$1,327FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$713Average$1,182FlexibilityNo cancel feeOn-time71%
KLMCheapest$733Average$1,020FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$922Average$1,360FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$933Average$1,018FlexibilityNo cancel feeOn-time67%

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