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

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

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 Phoenix to Sofia takes 17h 45m on average. On the other hand, flying from Tucson to Sofia takes 31h 45m 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 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 44% of people opting to fly with this airline when traveling to Sofia. Keep in mind that there are 7 different airlines that fly to Sofia on a routine basis, so you have a few additional options to choose from.

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 7 operators available for flights from Arizona to Sofia Airport as of November 2025.

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.

$384 Cheap Flights from Arizona to Sofia in 2025/26

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Find the cheapest flights from Arizona to Sofia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:35 pm - 10:45 pmLAS-SOF

23h 10m2 stops

1:45 pm - 12:57 amSOF-LAS

21h 12m2 stops

$536Lufthansa

Find Deal

Thu, Dec 4 - Mon, Jan 12

4:05 pm - 2:05 pmLAS-SOF

36h 00m1 stop

7:00 am - 5:26 pmSOF-LAS

20h 26m2 stops

$544KLM

Find Deal

Thu, Dec 4 - Mon, Jan 12

12:30 am - 6:20 pmLAS-SOF

31h 50m2 stops

6:05 am - 6:33 pmSOF-LAS

22h 28m2 stops

$545United Airlines

Find Deal

Sat, Jan 31 - Sat, Feb 28

4:25 pm - 10:45 pmLAS-SOF

20h 20m1 stop

6:05 am - 6:33 pmSOF-LAS

22h 28m2 stops

$553United Airlines

Find Deal

Sun, Feb 1 - Sat, Feb 28

9:05 pm - 1:30 pmPHX-SOF

30h 25m1 stop

9:30 pm - 7:00 pmSOF-PHX

31h 30m1 stop

$583British Airways

Find Deal

Wed, Apr 1 - Wed, Apr 29

9:10 am - 6:15 pmLAS-SOF

23h 05m2 stops

6:10 am - 8:39 pmSOF-LAS

24h 29m2 stops

$590Air Canada

Find Deal

Tue, Nov 25 - Fri, Feb 6

9:51 am - 1:55 pmLAS-SOF

18h 04m2 stops

7:00 am - 5:26 pmSOF-LAS

20h 26m2 stops

$593Multiple Airlines

Find Deal

Tue, Nov 25 - Tue, Feb 10

9:10 am - 6:15 pmLAS-SOF

23h 05m2 stops

1:45 pm - 10:17 pmSOF-LAS

42h 32m2 stops

$594Air Canada

Find Deal

Tue, Nov 25 - Mon, Feb 9

8:55 pm - 11:15 amLAS-SOF

28h 20m1 stop

9:00 pm - 6:50 pmSOF-LAS

31h 50m1 stop

$618British Airways

Find Deal

Thu, Nov 27 - Wed, Feb 11

2:30 pm - 10:45 pmPHX-SOF

23h 15m2 stops

3:00 pm - 9:59 pmSOF-PHX

39h 59m2 stops

$646Multiple Airlines

Find Deal

Fri, Nov 28 - Mon, Dec 8

Lufthansa flights from Arizona to Sofia

Our best Lufthansa deals on Arizona to Sofia flight tickets

Lufthansa

Dec 4

LAS1:35 pmLas Vegas Harry Reid Intl

23h 10m

2 stops

SOF10:45 pmSofia

Jan 12

SOF1:45 pmSofia

21h 12m

2 stops

LAS12:57 amLas Vegas Harry Reid Intl

$536

Find similar

Lufthansa

Apr 1

PHX1:40 pmPhoenix Sky Harbor Intl

23h 30m

2 stops

SOF11:10 pmSofia

Apr 29

SOF2:00 pmSofia

19h 24m

2 stops

PHX11:24 pmPhoenix Sky Harbor Intl

$582

Find similar

Lufthansa

Nov 24

LAS4:05 pmLas Vegas Harry Reid Intl

20h 40m

2 stops

SOF10:45 pmSofia

Feb 10

SOF2:00 pmSofia

18h 24m

2 stops

LAS10:24 pmLas Vegas Harry Reid Intl

$595

Find similar

KLM flights from Arizona to Sofia

Our best KLM deals on Arizona to Sofia flight tickets

KLM

Dec 4

LAS4:05 pmLas Vegas Harry Reid Intl

36h 00m

1 stop

SOF2:05 pmSofia

Jan 12

SOF7:00 amSofia

20h 26m

2 stops

LAS5:26 pmLas Vegas Harry Reid Intl

$544

Find similar

KLM

Nov 24

LAS9:33 amLas Vegas Harry Reid Intl

18h 32m

2 stops

SOF2:05 pmSofia

Feb 10

SOF7:00 amSofia

17h 15m

1 stop

LAS2:15 pmLas Vegas Harry Reid Intl

$589

Find similar

KLM

Apr 1

PHX10:15 amPhoenix Sky Harbor Intl

17h 45m

2 stops

SOF2:00 pmSofia

Apr 5

SOF7:00 amSofia

22h 48m

2 stops

PHX7:48 pmPhoenix Sky Harbor Intl

$649

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Thu 12/4

1:35 pm-10:45 pm

2 stops23h 10m

Sofia

Mon 1/12

1:45 pm-12:57 am

2 stops21h 12m

$536

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Thu 12/4

4:05 pm-2:05 pm

1 stop36h 00m

Sofia

Mon 1/12

7:00 am-5:26 pm

2 stops20h 26m

$544

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Sat 1/31

12:30 am-6:20 pm

2 stops31h 50m

Sofia

Sat 2/28

6:05 am-6:33 pm

2 stops22h 28m

$545

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Sun 2/1

4:25 pm-10:45 pm

1 stop20h 20m

Sofia

Sat 2/28

6:05 am-6:33 pm

2 stops22h 28m

$553

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Wed 4/1

9:05 pm-1:30 pm

1 stop30h 25m

Sofia

Wed 4/29

9:30 pm-7:00 pm

1 stop31h 30m

$583

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Tue 11/25

9:10 am-6:15 pm

2 stops23h 05m

Sofia

Fri 2/6

6:10 am-8:39 pm

2 stops24h 29m

$590

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Tue 11/25

9:51 am-1:55 pm

2 stops18h 04m

Sofia

Tue 2/10

7:00 am-5:26 pm

2 stops20h 26m

$593

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Tue 11/25

9:10 am-6:15 pm

2 stops23h 05m

Sofia

Mon 2/9

1:45 pm-10:17 pm

2 stops42h 32m

$594

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Thu 11/27

8:55 pm-11:15 am

1 stop28h 20m

Sofia

Wed 2/11

9:00 pm-6:50 pm

1 stop31h 50m

$618

PhoenixSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Fri 11/28

2:30 pm-10:45 pm

2 stops23h 15m

Sofia

Mon 12/8

3:00 pm-9:59 pm

2 stops39h 59m

$646

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 $685, 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 September instead. Flights to Sofia in September, while not as cheap as those in March, still average around $732.

What is the cheapest day to depart on your flight to Sofia?

According to our data, Saturday is the cheapest day to fly to Sofia from Arizona. The lowest ticket price found for a Saturday departure recently was $940. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Arizona to Sofia on a Thursday will generally be more expensive and average around $1,207. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Sofia?

At noon is the cheapest time of day to fly from Arizona to Sofia when you can find flight prices for as low as $1,036. Flying to Sofia at noon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Sofia, so prices are often more expensive at around $1,096 per ticket.

How far in advance should I book a flight to Sofia?

You are more likely to see cheaper flights to Sofia from Arizona when booking weeks ahead of your departure date. In general, you can expect to find flights to Sofia for around $903 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sofia from Arizona for as low as $747 on momondo.

Can stopping save me money on Arizona to Sofia flights?

You could potentially save up to 2% 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

Direct flights	None

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

Search flight deals

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 7 operators available for flights from Arizona to Sofia Airport as of November 2025.
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
Austrian Airlines	PriceFrom $571	Free Cancellation	Rating 7.6 864 reviews	Search Austrian Airlines flights
United Airlines	PriceFrom $629	Free Cancellation	Rating 7.4 9,004 reviews	Search United Airlines flights
Lufthansa	PriceFrom $649	Free Cancellation	Rating 6.8 7,555 reviews	Search Lufthansa flights
American Airlines	PriceFrom $713	Free Cancellation	Rating 7.2 11,042 reviews	Search American Airlines flights
KLM	PriceFrom $733	Free Cancellation	Rating 7.7 1,405 reviews	Search KLM flights
British Airways	PriceFrom $922	Free Cancellation	Rating 6.7 7,496 reviews	Search British Airways flights
Air Canada	PriceFrom $933	Free Cancellation	Rating 7.1 10,409 reviews	Search Air Canada 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.