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.

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 21h 09m on average. On the other hand, flying from Tucson to Sofia takes 30h 10m 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.

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 8 operators available for flights from Arizona to Sofia Airport as of December 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.

$521 Cheap Flights from Arizona to Sofia in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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 pm

LAS

SOF

23h 10m2 stops

6:10 am - 12:05 pm

SOF

LAS

15h 55m1 stop

$521Lufthansa

jue., ene. 15 - mié., feb. 18

10:41 am - 6:20 pm

LAS

SOF

21h 39m2 stops

6:10 am - 1:05 pm

SOF

LAS

15h 55m1 stop

$525Lufthansa

dom., feb. 22 - mié., mar. 11

4:05 pm - 10:45 pm

LAS

SOF

20h 40m2 stops

6:10 am - 9:58 pm

SOF

LAS

25h 48m2 stops

$528Lufthansa

jue., ene. 15 - mié., feb. 18

4:10 pm - 4:20 pm

LAS

SOF

38h 10m2 stops

12:05 pm - 10:37 pm

SOF

LAS

20h 32m2 stops

$531British Airways

sáb., ene. 24 - sáb., ene. 31

9:56 am - 6:20 pm

LAS

SOF

22h 24m3 stops

6:10 am - 12:05 pm

SOF

LAS

15h 55m1 stop

$535United Airlines

mié., ene. 14 - mié., feb. 18

9:00 am - 6:20 pm

LAS

SOF

23h 20m2 stops

6:05 am - 8:39 pm

SOF

LAS

48h 34m2 stops

$539Air Canada

mié., ene. 14 - lun., feb. 16

3:10 pm - 1:55 pm

LAS

SOF

36h 45m1 stop

7:00 am - 7:14 pm

SOF

LAS

22h 14m2 stops

$541Multiple Airlines

mié., ene. 14 - dom., ene. 18

3:05 pm - 6:20 pm

LAS

SOF

41h 15m2 stops

6:05 am - 8:39 pm

SOF

LAS

48h 34m2 stops

$542Air Canada

lun., ene. 12 - lun., feb. 16

9:58 am - 2:05 pm

LAS

SOF

18h 07m2 stops

7:00 am - 7:14 pm

SOF

LAS

22h 14m2 stops

$544Multiple Airlines

mié., ene. 14 - dom., ene. 18

10:41 am - 10:45 pm

TUS

SOF

27h 04m2 stops

6:10 am - 9:55 pm

SOF

TUS

24h 45m2 stops

$545United Airlines

jue., ene. 29 - lun., feb. 2

KLM flights from Arizona to Sofia

Our best KLM deals on Arizona to Sofia flight tickets

KLM

Feb 22

LAS9:35 amLas Vegas Harry Reid Intl

18h 30m

2 stops

SOF2:05 pmSofia

Mar 11

SOF7:00 amSofia

20h 19m

2 stops

LAS6:19 pmLas Vegas Harry Reid Intl

$549

Find similar

KLM

Jan 8

LAS11:15 amLas Vegas Harry Reid Intl

16h 50m

2 stops

SOF2:05 pmSofia

Feb 19

SOF7:00 amSofia

23h 04m

2 stops

LAS8:04 pmLas Vegas Harry Reid Intl

$649

Find similar

KLM

Apr 7

LAS8:25 pmLas Vegas Harry Reid Intl

31h 35m

1 stop

SOF2:00 pmSofia

Apr 14

SOF7:00 amSofia

21h 35m

1 stop

LAS6:35 pmLas Vegas Harry Reid Intl

$722

Find similar

United Airlines flights from Arizona to Sofia

Our best United Airlines deals on Arizona to Sofia flight tickets

United Airlines

Jan 14

LAS9:56 amLas Vegas Harry Reid Intl

22h 24m

3 stops

SOF6:20 pmSofia

Feb 18

SOF6:10 amSofia

15h 55m

1 stop

LAS12:05 pmLas Vegas Harry Reid Intl

$535

Find similar

United Airlines

Jan 29

TUS10:41 amTucson

27h 04m

2 stops

SOF10:45 pmSofia

Feb 2

SOF6:10 amSofia

24h 45m

2 stops

TUS9:55 pmTucson

$545

Find similar

United Airlines

Jan 14

LAS9:56 amLas Vegas Harry Reid Intl

22h 24m

3 stops

SOF6:20 pmSofia

Jan 18

SOF2:00 pmSofia

20h 57m

2 stops

LAS12:57 amLas Vegas Harry Reid Intl

$547

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

jue. 1/15

1:35 pm-10:45 pm

2 stops23h 10m

Sofia

mié. 2/18

6:10 am-12:05 pm

1 stop15h 55m

$521

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

dom. 2/22

10:41 am-6:20 pm

2 stops21h 39m

Sofia

mié. 3/11

6:10 am-1:05 pm

1 stop15h 55m

$525

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

jue. 1/15

4:05 pm-10:45 pm

2 stops20h 40m

Sofia

mié. 2/18

6:10 am-9:58 pm

2 stops25h 48m

$528

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

sáb. 1/24

4:10 pm-4:20 pm

2 stops38h 10m

Sofia

sáb. 1/31

12:05 pm-10:37 pm

2 stops20h 32m

$531

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

mié. 1/14

9:56 am-6:20 pm

3 stops22h 24m

Sofia

mié. 2/18

6:10 am-12:05 pm

1 stop15h 55m

$535

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

mié. 1/14

9:00 am-6:20 pm

2 stops23h 20m

Sofia

lun. 2/16

6:05 am-8:39 pm

2 stops48h 34m

$539

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

mié. 1/14

3:10 pm-1:55 pm

1 stop36h 45m

Sofia

dom. 1/18

7:00 am-7:14 pm

2 stops22h 14m

$541

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

lun. 1/12

3:05 pm-6:20 pm

2 stops41h 15m

Sofia

lun. 2/16

6:05 am-8:39 pm

2 stops48h 34m

$542

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

mié. 1/14

9:58 am-2:05 pm

2 stops18h 07m

Sofia

dom. 1/18

7:00 am-7:14 pm

2 stops22h 14m

$544

TucsonSofia

TUS - SOF

TUSSOF

Tucson

jue. 1/29

10:41 am-10:45 pm

2 stops27h 04m

Sofia

lun. 2/2

6:10 am-9:55 pm

2 stops24h 45m

$545

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 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 $947 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 19% 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

Fastest flight time	18h 02m
Direct flights	None

The fastest flight from Arizona to Sofia takes 18h 02m

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 8 operators available for flights from Arizona to Sofia Airport as of December 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 7.6 879 reviews	Search Austrian Airlines flights
United Airlines	PriceFrom $629	Free Cancellation	Rating 7.4 9,094 reviews	Search United Airlines flights
Lufthansa	PriceFrom $643	Free Cancellation	Rating 6.8 7,626 reviews	Search Lufthansa flights
American Airlines	PriceFrom $713	Free Cancellation	Rating 7.2 11,049 reviews	Search American Airlines flights
KLM	PriceFrom $733	Free Cancellation	Rating 7.7 1,432 reviews	Search KLM flights
British Airways	PriceFrom $922	Free Cancellation	Rating 6.7 7,571 reviews	Search British Airways flights
Air Canada	PriceFrom $933	Free Cancellation	Rating 7.1 10,517 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.