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$518+ Cheap flights from Las Vegas (LAS) 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SOF
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Cheap flight deals from Las Vegas to Bulgaria

Keep the following information in mind while searching for Las Vegas to Bulgaria flight deals. Data was last updated November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$532
(Gotogate)

Popular in

June

Cheapest in

September

Average price

$921
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Sofia flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Sofia flights.
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From Las Vegas Harry Reid Intl to Bulgaria
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($225 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Las Vegas to Bulgaria

Cheapest flights from Las Vegas to Bulgaria
Explore the most affordable flight options available from Las Vegas to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

This KAYAK deal was found by Cheapflights users on 11/2. 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.
Thu 12/118:55 pmLAS - SOF
1 stop28h 20mBritish Airways
Wed 1/149:00 pmSOF - LAS
1 stop31h 50mBritish Airways
Deal found 11/2$518
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/104:04 pmLAS - SOF
2 stops20h 41mLufthansa
Wed 1/146:10 amSOF - LAS
1 stop15h 55mLufthansa
Deal found 11/2$524
This Gotogate deal was found by Cheapflights users on 10/31. 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.
Fri 11/281:33 pmLAS - SOF
2 stops23h 12mMultiple Airlines
Fri 12/56:10 amSOF - LAS
2 stops24h 29mMultiple Airlines
Deal found 10/31$532
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/912:59 amLAS - SOF
2 stops31h 21mUnited Airlines
Wed 1/146:10 amSOF - LAS
1 stop15h 55mUnited Airlines
Deal found 11/2$533
This Air France deal was found by Cheapflights users on 11/2. 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.
Tue 12/94:05 pmLAS - SOF
1 stop36h 00mKLM
Thu 1/157:00 amSOF - LAS
1 stop17h 15mKLM
Deal found 11/2$534
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:55 amLAS - SOF
2 stops24h 50mLufthansa
Mon 1/126:05 amSOF - LAS
2 stops28h 52mLufthansa
Deal found 11/2$536
This KAYAK deal was found by Cheapflights users on 11/2. 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.
Sun 12/77:06 pmLAS - SOF
2 stops17h 39mLufthansa
Wed 1/146:10 amSOF - LAS
1 stop15h 55mLufthansa
Deal found 11/2$538
This United deal was found by Cheapflights users on 11/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/912:59 amLAS - SOF
2 stops31h 21mMultiple Airlines
Wed 1/146:05 amSOF - LAS
2 stops26h 26mMultiple Airlines
Deal found 11/2$540
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/810:05 amLAS - SOF
2 stops26h 40mUnited Airlines
Tue 1/136:00 amSOF - LAS
2 stops24h 52mUnited Airlines
Deal found 11/2$542
This Air France deal was found by Cheapflights users on 11/2. 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 12/114:05 pmLAS - SOF
1 stop36h 00mKLM
Wed 1/147:00 amSOF - LAS
2 stops20h 26mKLM
Deal found 11/2$544
This Air France deal was found by Cheapflights users on 10/31. 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 12/44:05 pmLAS - SOF
1 stop36h 00mKLM
Mon 1/127:00 amSOF - LAS
2 stops19h 32mKLM
Deal found 10/31$545
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/117:40 amLAS - SOF
2 stops29h 05mUnited Airlines
Tue 1/136:00 amSOF - LAS
2 stops24h 52mUnited Airlines
Deal found 11/2$547

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas 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 November 2, 2025.
Use the filters below to find and compare flights from Las Vegas to Bulgaria that are best for you.

Fly from

Las Vegas

Fly to

Bulgaria

Route

Depart

Return

Price

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Mon 12/8

11:07 am-10:45 pm

2 stops25h 38m

Sofia

Wed 1/14

6:10 am-12:05 pm

1 stop15h 55m

$533

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Mon 12/8

10:47 am-6:20 pm

2 stops21h 33m

Sofia

Mon 1/12

1:45 pm-12:57 am

2 stops21h 12m

$536

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Wed 12/10

10:47 am-10:45 pm

2 stops25h 58m

Sofia

Tue 1/13

6:00 am-12:57 am

2 stops28h 57m

$542

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Tue 12/9

1:01 pm-10:45 pm

2 stops23h 44m

Sofia

Sat 1/17

2:25 pm-12:57 am

2 stops20h 32m

$542

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Wed 12/10

6:00 am-6:20 pm

2 stops26h 20m

Sofia

Fri 1/16

6:10 am-10:24 pm

2 stops26h 14m

$542

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Tue 12/9

8:05 am-6:20 pm

2 stops24h 15m

Sofia

Thu 1/15

6:00 am-9:57 pm

2 stops25h 57m

$542

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Mon 12/8

10:05 am-6:20 pm

2 stops22h 15m

Sofia

Sat 1/17

2:25 pm-12:57 am

2 stops20h 32m

$542

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Wed 12/10

6:00 am-6:20 pm

2 stops26h 20m

Sofia

Sat 1/17

2:25 pm-12:57 am

2 stops20h 32m

$542

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Wed 12/10

8:05 am-6:20 pm

2 stops24h 15m

Sofia

Thu 1/15

6:00 am-9:57 pm

2 stops25h 57m

$542

Las VegasSofia

LAS - SOF

LASSOF

Las Vegas Harry Reid Intl

Tue 12/9

10:05 am-6:20 pm

2 stops22h 15m

Sofia

Mon 1/12

6:05 am-10:24 pm

2 stops26h 19m

$544

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 21 results
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Best time to book a flight from Las Vegas to Bulgaria

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

What is the cheapest month to book a flight from Las Vegas to Bulgaria?

Currently, December is the cheapest month in which you can book a flight from Las Vegas to Bulgaria (average of $532). Flying from Las Vegas to Bulgaria in June is currently the most expensive (average of $1,096). 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.

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

Find hourly flight availability from Las Vegas 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 November 2, 2025.

A simple way to save on the total cost of your ticket is to fly from Las Vegas to Bulgaria at noon. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Las Vegas to Bulgaria?

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

Travelers seeking maximum savings on their Las Vegas to Bulgaria flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday evenings 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 November 2, 2025.
Peruse reviews from past customers who have flown with KLM, United Airlines, and Turkish Airlines from Las Vegas to Bulgaria to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,404 reviews

Crew

8.4

Boarding

7.8

Food

7.3

Overall

7.7

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,404 reviews
KLM
7.7
Good
1,404 reviews

Crew

8.4

Boarding

7.8

Food

7.3

Overall

7.7

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
8,993 reviews
KLM
7.7
Good
1,404 reviews

Crew

8.4

Boarding

7.8

Food

7.3

Overall

7.7

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Turkish Airlines
7.3
Good
4,038 reviews
KLM
7.7
Good
1,404 reviews

Crew

8.4

Boarding

7.8

Food

7.3

Overall

7.7

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,543 reviews
KLM
7.7
Good
1,404 reviews

Crew

8.4

Boarding

7.8

Food

7.3

Overall

7.7

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,494 reviews
KLM
7.7
Good
1,404 reviews

Crew

8.4

Boarding

7.8

Food

7.3

Overall

7.7

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Bulgaria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Las Vegas to Bulgaria?

    For a flight from Las Vegas to Bulgaria, you will be flying from Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city.

  • How long is the flight from Las Vegas to Bulgaria?

    United Airlines, Lufthansa, and Austrian Airlines can get you from Las Vegas to Bulgaria in just under 20h 45m. Your travel time can differ by up to 4h 53m. The distance between Las Vegas and Bulgaria is about 6478 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Las Vegas to Bulgaria?

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

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

    Yes. Cheapflights offers flight deals from Las Vegas 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.

  • What is the cheapest month to book a flight from Las Vegas to Bulgaria?

    Currently, December is the cheapest month in which you can book a flight from Las Vegas to Bulgaria (average of $532). Flying from Las Vegas to Bulgaria in June is currently the most expensive (average of $1,096). 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.

See more FAQs

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Alternative routes for Las Vegas to Bulgaria

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Las Vegas to Bulgaria

Discover the top 5 airlines that operate flights from Las Vegas 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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$532Average$796FlexibilityNo cancel feeOn-time69%
KLMCheapest$538Average$896FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$653Average$1,079FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$668Average$1,106FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$934Average$1,353FlexibilityNo cancel feeOn-time77%

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