Title: Flights to Sofia from Las Vegas from $328 (LAS to SOF) - Expedia.com ![Ivan Vazov National Theatre which includes heritage architecture](https://images.trvl-media.com/place/6097820/e84c7119-8c1f-4bb6-91b5-7cb881e80956.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6097820/e84c7119-8c1f-4bb6-91b5-7cb881e80956.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $328 Cheap Flights from Las Vegas (LAS) to Sofia (SOF) [View $328 flight on Mon, Aug 10, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:LAS,to:SOF,departure:8/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:327.40&airProductToken=AQqtAQpACMyQARIEOTMxMxiLkAEgrhwoyNmUAzCs25QDOExAAFgBaghFQ09MSUdIVHIITExJOTBVQlF6CQjVggESAzY2NAozCMyQARIDNDM3GK4cIIwVKNPclAMw0eCUAzhMQAFYAWoIRUNPTElHSFRyCExMSTkwVUJRCjQIzJABEgQxNzAyGIwVINIrKNPhlAMwxuKUAzhMQAFYAWoIRUNPTElHSFRyCExMSTkwVUJREgoIARABGAEqAkxIGAEiBAgBEAEoAigDKAQwCw) ## Popular airlines from Harry Reid Intl. Airport (LAS) to Sofia Airport (SOF) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.com/Flights-Search?leg1=from:LAS,to:SOF,departure:4/3/2026TANYT&leg2=from:SOF,to:LAS,departure:4/10/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_OS.svg) Austrian Airlines [](https://www.expedia.com/Flights-Search?leg1=from:LAS,to:SOF,departure:4/3/2026TANYT&leg2=from:SOF,to:LAS,departure:4/10/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"OS"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.com/Flights-Search?leg1=from:LAS,to:SOF,departure:4/3/2026TANYT&leg2=from:SOF,to:LAS,departure:4/10/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TK.svg) Turkish Airlines [](https://www.expedia.com/Flights-Search?leg1=from:LAS,to:SOF,departure:4/3/2026TANYT&leg2=from:SOF,to:LAS,departure:4/10/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TK"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LX.svg) Swiss International Air Lines [](https://www.expedia.com/Flights-Search?leg1=from:LAS,to:SOF,departure:4/3/2026TANYT&leg2=from:SOF,to:LAS,departure:4/10/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.com/Flights-Search?leg1=from:LAS,to:SOF,departure:4/3/2026TANYT&leg2=from:SOF,to:LAS,departure:4/10/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.com/Flights-Search?leg1=from:LAS,to:SOF,departure:4/3/2026TANYT&leg2=from:SOF,to:LAS,departure:4/10/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) ## Cheap Flights from Las Vegas to Sofia (LAS-SOF) Prices were available within the past 7 days and start at $328 for one-way flights and $709 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Mon, Aug 3 - Tue, Aug 25 LAS Las Vegas SOF Sofia $709 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAS,to:SOF,departure:8/3/2026TANYT&leg2=from:SOF,to:LAS,departure:8/25/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:708.83&airProductToken=AQp4CkAIzJABEgQ0MzUzGIuQASClBCi6kZQDMM6WlAM4TEAAWAFqCEVDT0xJR0hUcghMTEk5MFVCUXoJCLSyARIDMDU1CjQIzJABEgQxNDMwGKUEINIrKNqXlAMw3JiUAzhMQAFYAWoIRUNPTElHSFRyCExMSTkwVUJRCqwBCjQIzLABEgQxMzkxGNIrILk8KL2AlgMwyYGWAzhMQABYAWoIRUNPTElHSFRyCExMSTkwVUJRCjEIzLABEgE2GLk8IK4cKNaKlgMwn4-WAzhMQAFYAWoIRUNPTElHSFRyCExMSTkwVUJRCkEIzLABEgQzMjk2GK4cIIuQASjgkJYDMNiSlgM4TEABWAFqCEVDT0xJR0hUcghMTEk5MFVCUXoKCNWCARIEMTg3NRIKCAEQARgBKgJMSBgBIgQIARABKAIoAygEMAs) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Mon, Aug 3 - Tue, Aug 25 LAS Las Vegas SOF Sofia $713 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAS,to:SOF,departure:8/3/2026TANYT&leg2=from:SOF,to:LAS,departure:8/25/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:712.23&airProductToken=AQqlAQoyCMGGARIEMTcwOBiLkAEgmF0owZKUAzDelJQDOExAAFgBagVCQVNJQ3IITExJOTBVQlEKMAjBhgESAzg0NBiYXSClBCiimZQDMNCclAM4TEABWAFqBUJBU0lDcghMTEk5MFVCUQo9CMGGARIEOTY1NRilBCDSKyi-nZQDMMCelAM4TEABWAFqBUJBU0lDcghMTEk5MFVCUXoKCMyQARIEMTQyNAqsAQo0CMywARIEMTM5MRjSKyC5PCi9gJYDMMmBlgM4TEAAWAFqCEVDT0xJR0hUcghMTEk5MFVCUQoxCMywARIBNhi5PCCuHCjWipYDMJ-PlgM4TEABWAFqCEVDT0xJR0hUcghMTEk5MFVCUQpBCMywARIEMzI5NhiuHCCLkAEo4JCWAzDYkpYDOExAAVgBaghFQ09MSUdIVHIITExJOTBVQlF6CgjVggESBDE4NzUSCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAB) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Mon, Aug 3 - Tue, Aug 25 LAS Las Vegas SOF Sofia $714 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAS,to:SOF,departure:8/3/2026TANYT&leg2=from:SOF,to:LAS,departure:8/25/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:713.33&airProductToken=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) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Mon, Aug 3 - Tue, Aug 25 LAS Las Vegas SOF Sofia $719 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAS,to:SOF,departure:8/3/2026TANYT&leg2=from:SOF,to:LAS,departure:8/25/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:718.93&airProductToken=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) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Mon, Aug 3 - Tue, Aug 25 LAS Las Vegas SOF Sofia $727 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAS,to:SOF,departure:8/3/2026TANYT&leg2=from:SOF,to:LAS,departure:8/25/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:726.33&airProductToken=AQp4CkAIzJABEgQ0MzUzGIuQASClBCi6kZQDMM6WlAM4TEAAWAFqCEVDT0xJR0hUcghMTEk5MFVCUXoJCLSyARIDMDU1CjQIzJABEgQxNDMwGKUEINIrKNqXlAMw3JiUAzhMQAFYAWoIRUNPTElHSFRyCExMSTkwVUJRCrABCjQIzJABEgQxNDI5GNIrIKUEKIyDlgMwooSWAzhMQABYAWoIRUNPTElHSFRyCExMSTkwVUJRCjQIzJABEgM0NTYYpQQgi7gBKIiLlgMwupCWAzhMQAFYAWoIRUNPTElHSFRyCExMSTkwVUJRCkIIzJABEgQ5MjE0GIu4ASCLkAEoi5KWAzDbkpYDOExAAVgBaghFQ09MSUdIVHIITExJOTBVQlF6CgjVggESBDQ3MjkSCggBEAEYASoCTEgYASIECAEQASgCKAMoBDAL) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Mon, Aug 3 - Tue, Aug 25 LAS Las Vegas SOF Sofia $730 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAS,to:SOF,departure:8/3/2026TANYT&leg2=from:SOF,to:LAS,departure:8/25/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:729.73&airProductToken=AQqlAQoyCMGGARIEMTcwOBiLkAEgmF0owZKUAzDelJQDOExAAFgBagVCQVNJQ3IITExJOTBVQlEKMAjBhgESAzg0NBiYXSClBCiimZQDMNCclAM4TEABWAFqBUJBU0lDcghMTEk5MFVCUQo9CMGGARIEOTY1NRilBCDSKyi-nZQDMMCelAM4TEABWAFqBUJBU0lDcghMTEk5MFVCUXoKCMyQARIEMTQyNAqwAQo0CMyQARIEMTQyORjSKyClBCiMg5YDMKKElgM4TEAAWAFqCEVDT0xJR0hUcghMTEk5MFVCUQo0CMyQARIDNDU2GKUEIIu4ASiIi5YDMLqQlgM4TEABWAFqCEVDT0xJR0hUcghMTEk5MFVCUQpCCMyQARIEOTIxNBiLuAEgi5ABKIuSlgMw25KWAzhMQAFYAWoIRUNPTElHSFRyCExMSTkwVUJRegoI1YIBEgQ0NzI5EgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Mon, Aug 3 - Tue, Aug 25 LAS Las Vegas SOF Sofia $731 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAS,to:SOF,departure:8/3/2026TANYT&leg2=from:SOF,to:LAS,departure:8/25/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:730.83&airProductToken=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) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Tue, Apr 21 - Mon, Apr 27 LAS Las Vegas SOF Sofia $753 Roundtrip found 2 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAS,to:SOF,departure:4/21/2026TANYT&leg2=from:SOF,to:LAS,departure:4/27/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:752.93&airProductToken=AQq1AQo_CMKCARIENTIzORiLkAEgo7EBKPH6igMwm_yKAzhRQABYAWoFTk9CQUdyCFFMWDhDMUJWegoIwYIBEgQ1MjM5Cj8IwoIBEgQxNTMxGKOxASDriQEos_6KAzDegosDOFFAAVgBagVOT0JBR3IIUUxYOEMxQlZ6CgjBggESBDE1MzEKMQjCggESAzg5MhjriQEg0isokoSLAzDahYsDOFFAAVgBagVOT0JBR3IIUUxYOEMxQlYKtQEKMQjCggESAzg5MxjSKyDriQEo5r2LAzCuv4sDOFFAAFgBagVOT0JBR3IIUUxYOEMxQlYKPwjCggESBDE1MjYY64kBIO-5ASihxYsDMLXKiwM4UUABWAFqBU5PQkFHcghRTFg4QzFCVnoKCMGCARIEMTUyNgo_CMKCARIENjkxMhjvuQEgi5ABKKLMiwMw68yLAzhRQAFYAWoFTk9CQUdyCFFMWDhDMUJWegoIwYIBEgQ2OTEyEgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0) ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Mon, Aug 17 - Tue, Aug 25 LAS Las Vegas SOF Sofia $754 Roundtrip found 2 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAS,to:SOF,departure:8/17/2026TANYT&leg2=from:SOF,to:LAS,departure:8/25/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:753.43&airProductToken=AQqrAQpACMywARIEMzI5NxiLkAEgrhwoqKiVAzCKqpUDOExAAFgBaghFQ09MSUdIVHIITExJOTBVQlF6CQjVggESAzY2NAoxCMywARIBNxiuHCC5PCjoqpUDMPqulQM4TEABWAFqCEVDT0xJR0hUcghMTEk5MFVCUQo0CMywARIEMTM5MBi5PCDSKyiksJUDMKuxlQM4TEABWAFqCEVDT0xJR0hUcghMTEk5MFVCUQqsAQo0CMywARIEMTM5MRjSKyC5PCi9gJYDMMmBlgM4TEAAWAFqCEVDT0xJR0hUcghMTEk5MFVCUQoxCMywARIBNhi5PCCuHCjWipYDMJ-PlgM4TEABWAFqCEVDT0xJR0hUcghMTEk5MFVCUQpBCMywARIEMzI5NhiuHCCLkAEo4JCWAzDYkpYDOExAAVgBaghFQ09MSUdIVHIITExJOTBVQlF6CgjVggESBDE4NzUSCggBEAEYASoCTFgYASIECAEQASgCKAMoBDAL) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sun, Aug 9 - Wed, Sep 2 LAS Las Vegas SOF Sofia $791 Roundtrip found 2 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAS,to:SOF,departure:8/9/2026TANYT&leg2=from:SOF,to:LAS,departure:9/2/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:790.13&airProductToken=AQqJAQpDCNWCARIEOTY2NRiLkAEgpQQo-tSUAzCO2pQDOExAAFgBagoxX2Jhc2ljZWNvcghMTEk5MFVCUXoKCLSyARIEOTY2NQpCCNWCARIEODkyMRilBCDSKyiu25QDMLDclAM4TEAAWAFqCjFfYmFzaWNlY29yCExMSTkwVUJRegoIzJABEgQ4OTIxCokBCkII1YIBEgQ5MjY5GNIrIKUEKKjXlgMwvtiWAzhMQABYAWoKMV9iYXNpY2Vjb3IITEtJOTBVQlF6CgjMkAESBDkyNjkKQwjVggESBDk2NjYYpQQgi5ABKKHblgMw2OCWAzhMQABYAWoKMV9iYXNpY2Vjb3IITEtJOTBVQlF6Cgi0sgESBDk2NjYSCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAL) ## Alternative airports near Sofia Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.com/Flights-Search?leg1=from:LAS,to:SOF,departure:4/3/2026TANYT&leg2=from:SOF,to:LAS,departure:4/7/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) SOF Sofia Airport CheapestClosest 11 min [Flights from $908 ](https://www.expedia.com/Flights-Search?leg1=from:LAS,to:SOF,departure:4/3/2026TANYT&leg2=from:SOF,to:LAS,departure:4/7/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Find the cheapest month to fly from Las Vegas (LAS) to Sofia (SOF) ### November is typically the cheapest month to fly From $531 - $1,225 per traveler. ## Frequently asked questions ### How much does a flight from Las Vegas, NV (LAS-Harry Reid Intl.) to Sofia (SOF) cost? ### What is the cheapest month to fly from Las Vegas, NV (LAS-Harry Reid Intl.) to Sofia (SOF)? ### Which airlines fly direct from Las Vegas, NV (LAS-Harry Reid Intl.) to Sofia (SOF)? ### How do I find cheap flights from Las Vegas, NV (LAS-Harry Reid Intl.) to Sofia (SOF)? ### What is the best time to fly from Las Vegas, NV (LAS-Harry Reid Intl.) to Sofia (SOF)? ### What is the earliest flight from Las Vegas, NV (LAS-Harry Reid Intl.) to Sofia (SOF)? ### What are the most popular departure times for flights from Las Vegas, NV (LAS-Harry Reid Intl.) to Sofia (SOF)? ### How long does it take to fly from Las Vegas, NV (LAS-Harry Reid Intl.) to Sofia (SOF)? ### Can you fly business or first class from Las Vegas, NV (LAS-Harry Reid Intl.) to Sofia (SOF)? > - United Airlines > - Air Canada > - Edelweiss Air > - American Airlines > - Virgin Atlantic > - JetBlue Airways > - British Airways > - Delta Air Lines ### How do I earn miles on a Las Vegas, NV (LAS-Harry Reid Intl.) to Sofia (SOF) flight with Expedia? ### Is it cheaper to buy a plane ticket from Las Vegas, NV (LAS-Harry Reid Intl.) to Sofia (SOF) at the last minute? ### Is it cheaper to book a Las Vegas, NV (LAS-Harry Reid Intl.) to Sofia (SOF) flight and hotel package? ### Can I cancel or change the date of my flight from Las Vegas, NV (LAS-Harry Reid Intl.) to Sofia (SOF)? ## Travel information | Origin airport | Harry Reid Intl. | | ------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Destination airport | Sofia | | Airlines serving | Air Canada, Air France, Austrian Airlines, British Airways, ITA Airways, JetBlue Airways, KLM, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines, Turkish Airlines, United | | Roundtrip price | $709 | | Distance | 6399 mi | ## Book with confidence # Las Vegas to Sofia Flights The cheapest times to fly from Las Vegas to Sofia On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Las Vegas to Sofia are during the month of August. You can find some of the cheapest flights from Las Vegas to Sofia with Expedia's search tool and vast selection of airlines. The best time to book a flight from Las Vegas to Sofia Sunday is one of the best days to book for cheap flights from Las Vegas to Sofia: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. How to find cheap round-trip tickets from Las Vegas to Sofia Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Las Vegas to Sofia in 2026\. You can also book with separate airlines for your outbound and return journeys, from $328 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Las Vegas to Sofia flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your Las Vegas to Sofia airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. \*Terms apply. Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. 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