$478+ Cheap flights from Phoenix 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SOF
Jun 12 — Jun 191
Round-trip
1 adult, Economy
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Find cheap flights from Phoenix to Bulgaria with Cheapflights
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Last-minute
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Cheapest flights from Phoenix to BulgariaExplore the most affordable flight options available from Phoenix to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 13, 2026.
Explore the most affordable flight options available from Phoenix to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 13, 2026.
This Justfly.com deal was found by Cheapflights users on 5/13. 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 10/2110:26 am
PHX
- SOF
2 stops22h 14m
Lufthansa
Tue 10/276:10 am
SOF
- PHX
2 stops21h 21m
Lufthansa
Deal found 5/13![Lufthansa logo]()
$772
This United Airlines deal was found by Cheapflights users on 5/13. 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 10/2110:26 am
PHX
- SOF
2 stops22h 14m
United Airlines
Tue 10/276:10 am
SOF
- PHX
3 stops26h 54m
United Airlines
Deal found 5/13![United Airlines logo]()
$784
This Gotogate deal was found by Cheapflights users on 5/8. 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.
Mon 7/279:50 pm
PHX
- SOF
2 stops36h 40m
British Airways
Mon 8/248:10 pm
SOF
- PHX
2 stops56h 07m
British Airways
Deal found 5/8![British Airways logo]()
$840
This FlightHub deal was found by Cheapflights users on 5/12. 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.
Wed 8/59:08 am
PHX
- SOF
2 stops28h 07m
Multiple Airlines
Wed 8/266:55 pm
SOF
- PHX
2 stops34h 28m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$846
This British Airways deal was found by Cheapflights users on 5/10. 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 8/59:05 pm
PHX
- SOF
1 stop30h 20m
British Airways
Wed 8/269:25 pm
SOF
- PHX
1 stop31h 35m
British Airways
Deal found 5/10![British Airways logo]()
$854
This Justfly.com deal was found by Cheapflights users on 5/12. 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.
Mon 7/62:45 pm
PHX
- SOF
2 stops17h 55m
Multiple Airlines
Wed 9/3011:05 am
SOF
- PHX
2 stops44h 39m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$863
This United Airlines deal was found by Cheapflights users on 5/8. 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 7/2710:06 am
PHX
- SOF
3 stops27h 09m
United Airlines
Mon 8/246:10 am
SOF
- PHX
2 stops23h 13m
United Airlines
Deal found 5/8![United Airlines logo]()
$864
This Travelocity deal was found by Cheapflights users on 5/12. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/57:24 am
PHX
- SOF
2 stops29h 51m
Multiple Airlines
Thu 10/16:30 am
SOF
- PHX
2 stops22h 46m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$867
This United Airlines deal was found by Cheapflights users on 5/12. 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 7/79:45 am
PHX
- SOF
3 stops22h 55m
United Airlines
Tue 9/296:10 am
SOF
- PHX
2 stops18h 49m
United Airlines
Deal found 5/12![United Airlines logo]()
$874
This United Airlines deal was found by Cheapflights users on 5/12. 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 7/61:28 pm
PHX
- SOF
2 stops19h 12m
United Airlines
Wed 9/306:10 am
SOF
- PHX
3 stops24h 33m
United Airlines
Deal found 5/12![United Airlines logo]()
$875
This Orbitz deal was found by Cheapflights users on 5/8. 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 7/201:16 pm
PHX
- SOF
2 stops35h 04m
SWISS
Mon 9/213:40 pm
SOF
- PHX
2 stops36h 25m
SWISS
Deal found 5/8![SWISS logo]()
$877
Best flights from Phoenix to BulgariaDiscover carefully curated flight deals from Phoenix to Bulgaria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 13, 2026.
Discover carefully curated flight deals from Phoenix to Bulgaria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 13, 2026.
This United Airlines deal was found by Cheapflights users on 5/11. 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 10/2110:26 am
PHX
- SOF
2 stops22h 14m
United Airlines
Tue 10/276:10 am
SOF
- PHX
3 stops26h 54m
United Airlines
Deal found 5/11![United Airlines logo]()
$784
This SWISS deal was found by Cheapflights users on 5/12. 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 7/61:31 pm
PHX
- SOF
3 stops58h 49m
SWISS
Thu 10/111:05 am
SOF
- PHX
2 stops40h 50m
SWISS
Deal found 5/12![SWISS logo]()
$1,052
This United Airlines deal was found by Cheapflights users on 5/12. 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 7/79:45 am
PHX
- SOF
3 stops22h 55m
United Airlines
Tue 9/296:10 am
SOF
- PHX
2 stops18h 49m
United Airlines
Deal found 5/12![United Airlines logo]()
$874
This United Airlines deal was found by Cheapflights users on 5/12. 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 7/511:57 pm
PHX
- SOF
2 stops26h 13m
United Airlines
Tue 9/296:10 am
SOF
- PHX
2 stops27h 07m
United Airlines
Deal found 5/12![United Airlines logo]()
$874
This United Airlines deal was found by Cheapflights users on 5/8. 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 7/611:12 am
PHX
- SOF
2 stops26h 03m
United Airlines
Wed 7/226:10 am
SOF
- PHX
2 stops23h 36m
United Airlines
Deal found 5/8![United Airlines logo]()
$931
This United Airlines deal was found by Cheapflights users on 5/8. 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 7/611:12 am
PHX
- SOF
2 stops26h 03m
United Airlines
Thu 7/236:10 am
SOF
- PHX
2 stops40h 16m
United Airlines
Deal found 5/8![United Airlines logo]()
$937
This United Airlines deal was found by Cheapflights users on 5/12. 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 7/36:59 pm
PHX
- SOF
3 stops31h 11m
United Airlines
Tue 9/296:10 am
SOF
- PHX
2 stops26h 32m
United Airlines
Deal found 5/12![United Airlines logo]()
$989
This United Airlines deal was found by Cheapflights users on 5/10. 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 6/94:12 pm
PHX
- SOF
2 stops45h 03m
United Airlines
Mon 6/152:20 pm
SOF
- PHX
2 stops34h 55m
United Airlines
Deal found 5/10![United Airlines logo]()
$991
This United Airlines deal was found by Cheapflights users on 5/9. 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 7/68:50 am
PHX
- SOF
2 stops27h 50m
United Airlines
Mon 7/276:10 am
SOF
- PHX
2 stops25h 29m
United Airlines
Deal found 5/9![United Airlines logo]()
$1,015
This United Airlines deal was found by Cheapflights users on 5/8. 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 7/46:50 am
PHX
- SOF
2 stops30h 25m
United Airlines
Mon 7/206:10 am
SOF
- PHX
2 stops26h 17m
United Airlines
Deal found 5/8![United Airlines logo]()
$1,061
This United Airlines deal was found by Cheapflights users on 5/9. 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 6/1311:45 pm
PHX
- SOF
2 stops37h 15m
United Airlines
Fri 7/106:10 am
SOF
- PHX
2 stops21h 43m
United Airlines
Deal found 5/9![United Airlines logo]()
$1,072
Last-minute flights from Phoenix to BulgariaDiscover last-minute flight deals from Phoenix to Bulgaria. Data last updated May 13, 2026 and is based on user searches.
Discover last-minute flight deals from Phoenix to Bulgaria. Data last updated May 13, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 5/8. 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 5/1412:00 pm
PHX
- SOF
2 stops20h 40m
Lufthansa
Wed 6/106:20 am
SOF
- PHX
2 stops26h 07m
Lufthansa
Deal found 5/8![Lufthansa logo]()
$1,027
This Air France deal was found by Cheapflights users on 5/8. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/143:25 pm
PHX
- SOF
1 stop36h 35m
Multiple Airlines
Wed 6/107:00 am
SOF
- PHX
2 stops23h 10m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$1,039
This United Airlines deal was found by Cheapflights users on 5/10. 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 6/99:45 am
PHX
- SOF
3 stops27h 30m
United Airlines
Mon 6/152:20 pm
SOF
- PHX
2 stops37h 33m
United Airlines
Deal found 5/10![United Airlines logo]()
$985
This United Airlines deal was found by Cheapflights users on 5/9. 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 6/98:50 am
PHX
- SOF
2 stops28h 25m
United Airlines
Thu 7/96:10 am
SOF
- PHX
2 stops36h 32m
United Airlines
Deal found 5/9![United Airlines logo]()
$1,056
This United Airlines deal was found by Cheapflights users on 5/9. 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 6/108:50 am
PHX
- SOF
2 stops23h 15m
United Airlines
Thu 7/96:10 am
SOF
- PHX
2 stops25h 49m
United Airlines
Deal found 5/9![United Airlines logo]()
$1,072
This Air France deal was found by Cheapflights users on 5/13. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/153:25 pm
PHX
- SOF
1 stop36h 35m
Multiple Airlines
Fri 7/107:00 am
SOF
- PHX
2 stops20h 55m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$1,050
This United Airlines deal was found by Cheapflights users on 5/13. 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 6/168:30 am
PHX
- SOF
2 stops28h 45m
United Airlines
Fri 7/106:10 am
SOF
- PHX
2 stops26h 17m
United Airlines
Deal found 5/13![United Airlines logo]()
$1,057
This United Airlines deal was found by Cheapflights users on 5/13. 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 6/166:10 am
PHX
- SOF
2 stops31h 05m
United Airlines
Tue 7/146:10 am
SOF
- PHX
2 stops22h 46m
United Airlines
Deal found 5/13![United Airlines logo]()
$1,058
This Air Canada deal was found by Cheapflights users on 5/13. 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.
Tue 6/165:00 pm
PHX
- SOF
2 stops39h 05m
Air Canada
Wed 7/156:20 am
SOF
- PHX
2 stops24h 50m
Air Canada
Deal found 5/13![Air Canada logo]()
$1,062
This Air Canada deal was found by Cheapflights users on 5/11. 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.
Tue 6/165:00 pm
PHX
- SOF
2 stops39h 05m
Air Canada
Tue 7/76:10 am
SOF
- PHX
2 stops38h 49m
Air Canada
Deal found 5/11![Air Canada logo]()
$1,067
One-way flights from Phoenix to BulgariaSearch for one-way flight options from Phoenix to Bulgaria. Find affordable one-way fares based on user searches. Data last updated May 13, 2026.
Search for one-way flight options from Phoenix to Bulgaria. Find affordable one-way fares based on user searches. Data last updated May 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Wed 6/36:00 am
PHX
- SOF
3 stops32h 20m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$478
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Mon 6/812:05 pm
PHX
- SOF
3 stops51h 10m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$512
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Fri 6/512:05 pm
PHX
- SOF
3 stops45h 05m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$516
This Kiwi.com deal was found by Cheapflights users on 5/10. 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.
Sun 5/246:00 am
PHX
- SOF
3 stops54h 30m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$542
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Thu 6/412:05 pm
PHX
- SOF
3 stops35h 40m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$616
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Tue 6/27:20 am
PHX
- SOF
3 stops27h 55m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$637
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/66:00 am
PHX
- SOF
3 stops33h 35m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$665
This United Airlines deal was found by Cheapflights users on 5/11. 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 6/239:45 am
PHX
- SOF
3 stops27h 30m
United Airlines
Deal found 5/11![United Airlines logo]()
$759
Find flight deals from Phoenix to Bulgaria
Keep the following information in mind while searching for Phoenix to Bulgaria flight deals. Data was last updated May 13, 2026.
Round-trip from | $772 (Justfly.com) |
|---|---|
One-way from | $478 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $1,182 |
Cheapflights Fare Finder
Customize your flight search to find flights from Phoenix 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 May 13, 2026.
Use the filters below to find and compare flights from Phoenix to Bulgaria that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixSofia
PHX - SOF
PHXSOF
Phoenix Sky Harbor Intl
Wed 10/21
10:26 am-6:40 pm
2 stops22h 14m
Sofia
Tue 10/27
6:10 am-12:04 am
3 stops26h 54m
$784
Quickest round-trip
PhoenixSofia
PHX - SOF
PHXSOF
Phoenix Sky Harbor Intl
Tue 7/7
9:45 am-6:40 pm
3 stops22h 55m
Sofia
Tue 9/29
6:10 am-2:59 pm
2 stops18h 49m
$874
PhoenixSofia
PHX - SOF
PHXSOF
Phoenix Sky Harbor Intl
Sun 7/5
11:57 pm-12:10 pm
2 stops26h 13m
Sofia
Tue 9/29
6:10 am-11:17 pm
2 stops27h 07m
$874
PhoenixSofia
PHX - SOF
PHXSOF
Phoenix Sky Harbor Intl
Mon 7/6
11:12 am-11:15 pm
2 stops26h 03m
Sofia
Wed 7/22
6:10 am-7:46 pm
2 stops23h 36m
$931
PhoenixSofia
PHX - SOF
PHXSOF
Phoenix Sky Harbor Intl
Mon 7/6
11:12 am-11:15 pm
2 stops26h 03m
Sofia
Thu 7/23
6:10 am-12:26 pm
2 stops40h 16m
$937
PhoenixSofia
PHX - SOF
PHXSOF
Phoenix Sky Harbor Intl
Fri 7/3
6:59 pm-12:10 pm
3 stops31h 11m
Sofia
Tue 9/29
6:10 am-10:42 pm
2 stops26h 32m
$989
PhoenixSofia
PHX - SOF
PHXSOF
Phoenix Sky Harbor Intl
Tue 6/9
4:12 pm-11:15 pm
2 stops45h 03m
Sofia
Mon 6/15
2:20 pm-3:15 pm
2 stops34h 55m
$991
PhoenixSofia
PHX - SOF
PHXSOF
Phoenix Sky Harbor Intl
Mon 7/6
8:50 am-10:40 pm
2 stops27h 50m
Sofia
Mon 7/27
6:10 am-9:39 pm
2 stops25h 29m
$1,015
PhoenixSofia
PHX - SOF
PHXSOF
Phoenix Sky Harbor Intl
Mon 7/6
1:31 pm-10:20 am
3 stops58h 49m
Sofia
Thu 10/1
11:05 am-5:55 pm
2 stops40h 50m
$1,052
PhoenixSofia
PHX - SOF
PHXSOF
Phoenix Sky Harbor Intl
Sat 7/4
6:50 am-11:15 pm
2 stops30h 25m
Sofia
Mon 7/20
6:10 am-10:27 pm
2 stops26h 17m
$1,061
Showing 1-10 of 18 resultsSorted by cheapest first
Best time to book a flight from Phoenix to Bulgaria
Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Phoenix with our price prediction graph.
PHX-SOF
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 to Bulgaria
PH1-BG0
PHX-SOF
How far ahead should I book a flight from Phoenix to Bulgaria?
To ensure you get the cheapest price possible for a flight from Phoenix to Bulgaria, you should look to book at least 62 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 Phoenix to Bulgaria?
Currently, April is the cheapest month in which you can book a flight from Phoenix to Bulgaria (average of $495). Flying from Phoenix to Bulgaria in January is currently the most expensive (average of $732). 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.
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 May 13, 2026.
Read through reviews of airlines operating flights from Phoenix to Bulgaria, such as Austrian Airlines,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.6
Overall
7.6
Food
6.8
Crew
8.1
Entertainment
6.8
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentKENNETH,Mar 2026
VIE - EWR
Boarding
7.6
Overall
7.6
Food
6.8
Crew
8.1
Entertainment
6.8
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentKENNETH,Mar 2026
VIE - EWR
Boarding
7.6
Overall
7.6
Food
6.8
Crew
8.1
Entertainment
6.8
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentKENNETH,Mar 2026
VIE - EWR
Boarding
7.6
Overall
7.6
Food
6.8
Crew
8.1
Entertainment
6.8
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentKENNETH,Mar 2026
VIE - EWR
Boarding
7.6
Overall
7.6
Food
6.8
Crew
8.1
Entertainment
6.8
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentKENNETH,Mar 2026
VIE - EWR
Boarding
7.6
Overall
7.6
Food
6.8
Crew
8.1
Entertainment
6.8
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentKENNETH,Mar 2026
VIE - EWR
Related info for your journey
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Phoenix and Bulgaria flights
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Top 6 airlines flying from Phoenix to Bulgaria
Discover the top 6 airlines that operate flights from Phoenix 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 May 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$571 | Average$914 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$585 | Average$734 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$607 | Average$833 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$670 | Average$1,274 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$887 | Average$895 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$1,132 | Average$1,182 | FlexibilityNo cancel fee | On-time71% |