What airlines fly to Sofia?

United Airlines, Lufthansa and British Airways are the top three most popular airlines that fly to Sofia from Arizona according to our data. United Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Sofia. Keep in mind that there are 3 different airlines that fly to Sofia on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Sofia?

Flight times vary depending on what airport in Arizona you fly out of and what airport in Sofia you fly into. For example, flying from Tucson to Sofia takes 20h 15m on average. On the other hand, flying from Phoenix to Sofia takes 21h 58m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What is the cheapest airline that flies from Arizona to Sofia?

British Airways, Lufthansa, and United Airlines are the most popular carriers operating from Arizona to Sofia

When did momondo last update prices for flights from Arizona to Sofia Airport?

Prices for flights from Arizona to Sofia Airport refresh daily.

How many operators does momondo search for flights from Arizona to Sofia Airport?

There are 3 operators available for flights from Arizona to Sofia Airport as of October 2026.

How old do you have to be to fly from Arizona to Sofia Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Arizona to Sofia Airport.

What documentation or ID do you need to fly to Sofia Airport?

The required travel and health documents for your Sofia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sofia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$357 Cheap Flights from Arizona to Sofia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Arizona to Sofia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:38 pm - 10:55 pmPHX Phoenix Sky Harbor Intl-SOF Sofia

23h 17m2 stops Los Angeles Munich Franz Josef Strauss

6:25 am - 9:59 pmSOF Sofia-PHX Phoenix Sky Harbor Intl

24h 34m2 stops Frankfurt am Main Houston George Bush Intcntl

$732United Airlines

Tue, Feb 9 - Fri, Feb 12

8:10 am - 1:25 pmTUS Tucson-SOF Sofia

20h 15m2 stops Chicago O'Hare Intl Frankfurt am Main

6:25 am - 4:05 pmSOF Sofia-TUS Tucson

42h 40m2 stops Frankfurt am Main Chicago O'Hare Intl

$738United Airlines

Tue, Feb 9 - Thu, Feb 11

6:30 am - 10:55 pmTUS Tucson-SOF Sofia

31h 25m2 stops Denver Intl Munich Franz Josef Strauss

2:00 pm - 11:29 pmSOF Sofia-TUS Tucson

42h 29m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$742United Airlines

Tue, Feb 9 - Thu, Feb 11

8:40 pm - 8:10 pmPHX Phoenix Sky Harbor Intl-SOF Sofia

14h 30m1 stop London Heathrow

8:25 pm - 6:35 pmSOF Sofia-PHX Phoenix Sky Harbor Intl

31h 10m1 stop London Heathrow

$802British Airways

Tue, Feb 9 - Fri, Feb 12

8:40 pm - 8:10 pmPHX Phoenix Sky Harbor Intl-SOF Sofia

14h 30m1 stop London Heathrow

8:25 pm - 6:35 pmSOF Sofia-PHX Phoenix Sky Harbor Intl

31h 10m1 stop London Heathrow

$842British Airways

Tue, Feb 9 - Fri, Feb 12

11:22 am - 6:20 pmPHX Phoenix Sky Harbor Intl-SOF Sofia

21h 58m2 stops Los Angeles Munich Franz Josef Strauss

6:00 am - 11:37 pmSOF Sofia-PHX Phoenix Sky Harbor Intl

26h 37m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

$856Multiple Airlines

Thu, Dec 10 - Thu, Dec 17

6:51 am - 1:10 amPHX Phoenix Sky Harbor Intl-SOF Sofia

33h 19m3 stops Los Angeles Lisbon Humberto Delgado Madrid Barajas

4:00 pm - 10:15 pmSOF Sofia-PHX Phoenix Sky Harbor Intl

39h 15m3 stops Belgrade Nikola Tesla Paris Charles de Gaulle Calgary

$909Multiple Airlines

Thu, Nov 26 - Sun, Nov 29

12:18 pm - 1:15 pmTUS Tucson-SOF Sofia

15h 57m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:25 am - 11:36 pmSOF Sofia-TUS Tucson

26h 11m2 stops Frankfurt am Main Chicago O'Hare Intl

$1,115Lufthansa

Fri, Dec 11 - Fri, Dec 18

4:11 pm - 1:15 pmPHX Phoenix Sky Harbor Intl-SOF Sofia

36h 04m2 stops San Francisco Munich Franz Josef Strauss

7:05 pm - 9:18 pmSOF Sofia-PHX Phoenix Sky Harbor Intl

59h 13m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl

$1,152Lufthansa

Thu, Dec 24 - Wed, Jan 6

8:40 pm - 8:10 pmPHX Phoenix Sky Harbor Intl-SOF Sofia

14h 30m1 stop London Heathrow

8:25 pm - 4:20 pmSOF Sofia-PHX Phoenix Sky Harbor Intl

28h 55m2 stops London Heathrow Dallas/Fort Worth

$1,199British Airways

Tue, Feb 9 - Fri, Feb 12

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United Airlines flights from Arizona to Sofia

Our best United Airlines deals on Arizona to Sofia flight tickets

United Airlines

Feb 9

PHX2:38 pmPhoenix Sky Harbor Intl

23h 17m

2 stops

SOF10:55 pmSofia

Feb 12

SOF6:25 amSofia

24h 34m

2 stops

PHX9:59 pmPhoenix Sky Harbor Intl

$732

United Airlines

Feb 9

TUS8:10 amTucson

20h 15m

2 stops

SOF1:25 pmSofia

Feb 11

SOF6:25 amSofia

42h 40m

2 stops

TUS4:05 pmTucson

$738

United Airlines

Feb 9

TUS6:30 amTucson

31h 25m

2 stops

SOF10:55 pmSofia

Feb 11

SOF2:00 pmSofia

42h 29m

2 stops

TUS11:29 pmTucson

$742

British Airways flights from Arizona to Sofia

Our best British Airways deals on Arizona to Sofia flight tickets

British Airways

Feb 9

PHX8:40 pmPhoenix Sky Harbor Intl

14h 30m

1 stop

SOF8:10 pmSofia

Feb 12

SOF8:25 pmSofia

31h 10m

1 stop

PHX6:35 pmPhoenix Sky Harbor Intl

$802

British Airways

Feb 9

PHX8:40 pmPhoenix Sky Harbor Intl

14h 30m

1 stop

SOF8:10 pmSofia

Feb 12

SOF8:25 pmSofia

31h 10m

1 stop

PHX6:35 pmPhoenix Sky Harbor Intl

$842

British Airways

Feb 9

PHX8:40 pmPhoenix Sky Harbor Intl

14h 30m

1 stop

SOF8:10 pmSofia

Feb 12

SOF8:25 pmSofia

28h 55m

2 stops

PHX4:20 pmPhoenix Sky Harbor Intl

$1,199

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixSofia

PHX Phoenix Sky Harbor Intl - SOF Sofia

PHXSOF

Phoenix Sky Harbor Intl

Tue 2/9

2:38 pm-10:55 pm

2 stops23h 17m

Sofia

Fri 2/12

6:25 am-9:59 pm

2 stops24h 34m

$732

TucsonSofia

TUS Tucson - SOF Sofia

TUSSOF

Tucson

Tue 2/9

8:10 am-1:25 pm

2 stops20h 15m

Sofia

Thu 2/11

6:25 am-4:05 pm

2 stops42h 40m

$738

TucsonSofia

TUS Tucson - SOF Sofia

TUSSOF

Tucson

Tue 2/9

6:30 am-10:55 pm

2 stops31h 25m

Sofia

Thu 2/11

2:00 pm-11:29 pm

2 stops42h 29m

$742

PhoenixSofia

PHX Phoenix Sky Harbor Intl - SOF Sofia

PHXSOF

Phoenix Sky Harbor Intl

Tue 2/9

8:40 pm-8:10 pm

1 stop14h 30m

Sofia

Fri 2/12

8:25 pm-6:35 pm

1 stop31h 10m

$802

PhoenixSofia

PHX Phoenix Sky Harbor Intl - SOF Sofia

PHXSOF

Phoenix Sky Harbor Intl

Tue 2/9

8:40 pm-8:10 pm

1 stop14h 30m

Sofia

Fri 2/12

8:25 pm-6:35 pm

1 stop31h 10m

$842

PhoenixSofia

PHX Phoenix Sky Harbor Intl - SOF Sofia

PHXSOF

Phoenix Sky Harbor Intl

Thu 12/10

11:22 am-6:20 pm

2 stops21h 58m

Sofia

Thu 12/17

6:00 am-11:37 pm

2 stops26h 37m

$856

PhoenixSofia

PHX Phoenix Sky Harbor Intl - SOF Sofia

PHXSOF

Phoenix Sky Harbor Intl

Thu 11/26

6:51 am-1:10 am

3 stops33h 19m

Sofia

Sun 11/29

4:00 pm-10:15 pm

3 stops39h 15m

$909

Quickest round-trip

TucsonSofia

TUS Tucson - SOF Sofia

TUSSOF

Tucson

Fri 12/11

12:18 pm-1:15 pm

2 stops15h 57m

Sofia

Fri 12/18

6:25 am-11:36 pm

2 stops26h 11m

$1,115

PhoenixSofia

PHX Phoenix Sky Harbor Intl - SOF Sofia

PHXSOF

Phoenix Sky Harbor Intl

Thu 12/24

4:11 pm-1:15 pm

2 stops36h 04m

Sofia

Wed 1/6

7:05 pm-9:18 pm

2 stops59h 13m

$1,152

PhoenixSofia

PHX Phoenix Sky Harbor Intl - SOF Sofia

PHXSOF

Phoenix Sky Harbor Intl

Tue 2/9

8:40 pm-8:10 pm

1 stop14h 30m

Sofia

Fri 2/12

8:25 pm-4:20 pm

2 stops28h 55m

$1,199

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Arizona to Sofia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Sofia?

The cheapest month to fly to Sofia from Arizona is in March. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Sofia from Arizona during November instead. Flights to Sofia in November, while not as cheap as those in March, still average around $568.

Can stopping save me money on Arizona to Sofia flights?

You could potentially save up to 57% on your flight if you consider stops on a Arizona to Sofia flight.

Cheap Arizona to Sofia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Arizona to Sofia

Best Price Found	$357
Fastest flight time	20h 15m
Direct flights	None

The best one-way flight to Sofia from Arizona in the past 72 hours is $357. The best round-trip flight deal from Arizona to Sofia found on momondo in the last 72 hours is $732.

The fastest flight from Arizona to Sofia takes 20h 15m

There are no direct flights from Arizona to Sofia. There are no popular flight routes from Arizona to Sofia.

Search flight deals

Frequently asked questions about flying from Arizona to Sofia

When did momondo last update prices for flights from Arizona to Sofia Airport?
Prices for flights from Arizona to Sofia Airport refresh daily.
How many operators does momondo search for flights from Arizona to Sofia Airport?
There are 3 operators available for flights from Arizona to Sofia Airport as of October 2026.
How old do you have to be to fly from Arizona to Sofia Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Arizona to Sofia Airport.
What documentation or ID do you need to fly to Sofia Airport?
The required travel and health documents for your Sofia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sofia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Arizona to Sofia

Compare and see reviews for airlines that fly from Arizona to Sofia with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $617	Free Cancellation	Rating 6.8 8,295 reviews	Search Lufthansa flights
United Airlines	PriceFrom $621	Free Cancellation	Rating 7.3 10,443 reviews	Search United Airlines flights
British Airways	PriceFrom $639	Free Cancellation	Rating 6.7 8,274 reviews	Search British Airways flights

Bansko

Borovets

Velingrad

Sandanski

Why use momondo?

Why should I use momondo to find a flight deal from Arizona to Sofia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Arizona to Sofia. momondo saves you time and could save you money on your trip.

Can I find flights from Arizona to Sofia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Arizona to Sofia flights to just show those with flexible booking policies.

How can momondo help me find flights from Arizona to Sofia?

Once all potential Arizona to Sofia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Arizona to Sofia right now. Can momondo alert me if prices change?

Price alerts on flights to Sofia from Arizona are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Arizona to Sofia from $357

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Arizona to Sofia departing on 3/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Arizona to Sofia

Our best United Airlines deals on Arizona to Sofia flight tickets

British Airways flights from Arizona to Sofia

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How to get the cheapest flight ticket from Arizona to Sofia

What is the cheapest month to fly to Sofia?

Can stopping save me money on Arizona to Sofia flights?

What is the cheapest airline that flies from Arizona to Sofia?

What airlines fly to Sofia?

How long does it take to fly to Sofia?

Cheap Arizona to Sofia flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Arizona to Sofia

Best airlines flying from Arizona to Sofia

Compare and see reviews for airlines that fly from Arizona to Sofia with momondo

Traveling to a place near Sofia?

Why use momondo?

An easier way to manage your Sofia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Bulgaria

Fly your favorite airline to Sofia

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Cabin classes currently available on flights to Sofia

List of cabin classes available on flights landing in Sofia. Availability may vary depending on flight origin and airline.

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