Flight Deals from Chicago to Budapest from $586

The flight from Chicago to Budapest is about 4,830 miles. There is no scheduled nonstop service on this route, so the journey requires a connection and no typical flight time is available.

Methodology

Flight times and distances come from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). The typical flight time is the median scheduled block time across all carriers on the route, computed the same way in both directions so the difference reflects prevailing winds rather than any change in method. Distance is the great-circle distance between the two airports, so the actual flown track is typically 2-5% longer.

There are no non-stop flights from Chicago to Budapest. The shortest connecting routing is Austrian Airlines via Vienna, at 11 hours 15 minutes total — an 8-hour 55-minute first leg, a 1-hour 35-minute layover, and a 45-minute second leg. Other one-stop options include KLM via Amsterdam, Air France via Paris, and Lufthansa via Munich or Frankfurt.

Methodology

Airlines and weekly frequencies are compiled from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a median fare is shown for a carrier, it reflects the real fares Priceline users found on this route in the last 72 hours.

Budapest Ferenc Liszt International Airport offers several ground transport options to the city center, including the 100E Airport Express bus, the 200E bus plus M3 metro combination, official Főtaxi taxis, ride-hailing via Bolt and Uber, and a train connection from nearby Ferihegy station. The 100E Airport Express is the most popular choice, running 24/7 with a direct link to Deák Ferenc tér and taking about 30–35 minutes for a premium fare of 2,200–2,500 HUF. The 200E bus plus metro is the cheapest option at 530 HUF (or free with a Budapest Card), though it takes 50–60 minutes. Taxis cost roughly 11,000–16,000 HUF (€28–€40) and take about 30 minutes in normal traffic, while Bolt and Uber operate through partnerships with licensed taxi providers. Car rentals are available at the airport but are generally not recommended for exploring central Budapest itself.

References

• Budapest Airport to City Center: Cheapest & Fastest Routes (2026) - LUGGitluggit.app · Published Feb 13, 2026
• Budapest Ferenc Liszt International Airport - Information & how to get therebudapest.net
• Bus from Budapest Airport (BUD) to Budapest city centreterravision.eu · Published Jun 26, 2026
• Budapest Airport to City Centre - The Ultimate Guide - Cheapest, Best & Fastest Ways!youtube.com · Published Jan 13, 2026
• How do I get from Budapest airport to the city center? Buses, cabs and more!souvenirs.vincent.voyage · Published Apr 16, 2024
• Uberbud.hu · Published Jul 31, 2026
• 100E Airport Express - your direct link between Liszt Ferenc International Airport and Budapest city centre - BKK Busbud.hu · Published Apr 29, 2026
• Budapest bus route 100Een.wikipedia.org · Published Jul 3, 2026

There are no nonstop red-eye flights from Chicago to Budapest, but overnight connecting itineraries are available with the long transatlantic leg departing in the late afternoon or evening. Typical red-eye departures from O'Hare run from about 4:05 PM to 9:15 PM, with Lufthansa connecting via Munich or Frankfurt (arriving around 7:05–7:25 AM), Austrian via Vienna (arriving 8:15 AM), British Airways via London Heathrow (arriving 6:50–11:15 AM), Iberia via Madrid (arriving 8:20 AM), Air France via Paris (arriving 8:15 AM), Swiss via Zurich (arriving 10:50 AM), and SAS via Copenhagen (arriving 10:45 AM). All of these land the next morning, between roughly 6:50 AM and 11:15 AM.

Methodology

Red-eye flights are identified from scheduled local departure and arrival times and block times in our flight-schedule database — built from published airline timetables and official schedule data, including U.S. Department of Transportation records for domestic routes. A flight counts as a red-eye when it departs in the afternoon or evening (3 p.m. or later local time) or in the early hours before 4 a.m., and is in the air at some point between midnight and 4 a.m. local time at both its departure airport and its arrival airport. An evening flight that lands before midnight at its destination is never counted, nor is a morning departure or a daytime long-haul that reaches the next calendar date only because of time zones. Each red-eye is labelled with its timing (for example, overnight and landing the next morning, or late-night and landing after midnight). For connecting itineraries the same rule is applied to the longer leg, from one representative day's flight search.

Chicago to Budapest has no nonstop service, so travelers connect through European hubs. Austrian Airlines via Vienna is the quickest at about 11 hours 15 minutes, with KLM via Amsterdam and Air France via Paris close behind. Lufthansa via Munich or Frankfurt, British Airways via London, and Swiss via Zurich are also common one-stop choices. LOT Polish Airlines via Warsaw, Finnair via Helsinki, Iberia and American via Madrid, Turkish Airlines via Istanbul, and Scandinavian Airlines via Copenhagen round out the connecting options.

Methodology

Airlines and weekly frequencies come from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a typical fare is shown for a carrier, it is the median of the real fares Priceline users found on this route in the last 72 hours.

Budapest has one commercial airport, Ferenc Liszt International, about 16 km southeast of the city centre. It serves all airlines and alliances for the route and is well connected by public transport and taxi.

Getting to Chicago O'Hare from downtown Chicago is easy, with the CTA Blue Line 'L' train being the most popular and economical choice—it runs 24/7 and takes about 45 minutes. Ride-share services like Uber and Lyft, along with taxis, offer a faster door-to-door option in roughly 30–40 minutes at a higher cost. Metra's North Central Service provides a weekday commuter rail connection from Union Station, and Pace buses serve the airport from surrounding suburbs. Driving and parking at O'Hare is also possible, with several on-site lots and private parking nearby.

References

• Public Transit | Chicago O’Hare International Airport (ORD)flychicago.com:443
• Taxi, Limo, TNP | Chicago O’Hare International Airport (ORD)flychicago.com:443
• Find cheap flights to Chicago (ORD) | American Airlinesaa.com · Published Sep 12, 2026
• How to get from O'Hare Airport (ORD) to Chicago, IL | Uberuber.com · Published Sep 18, 2026
• ord | Qantas AUqantas.com
• ORD Airport Taxi Cab - Request a Ride with Uberuber.com
• O'Hare Flyeren.wikipedia.org · Published Oct 1, 2026
• Transportation in Chicagoen.wikipedia.org · Published Sep 1, 2026

Budapest Ferenc Liszt International Airport has several hotels right at or near the terminal. The ibis Styles Budapest Airport is located directly on the airport grounds, about a five-minute walk from Terminal 2, and the TRIBE Budapest Airport is connected to Terminal 2 by a covered walkway. The Airport Hotel Budapest is a bit further out at 1.2 miles and offers a complimentary airport shuttle.

References

• Hotel in Budapest - ibis Styles Budapest Airport - ALLall.accor.com · Published Aug 29, 2026
• Hotel in Budapest - ibis Styles Budapest Airport - ALL - ALLall.accor.com
• Budapest Airport Guide (BUD) - Sleeping in Airportssleepinginairports.net · Published Aug 23, 2018
• ibis Styles Budapest Airport - Google Mapsgoogle.com
• ibis Styles Budapest Airport in Budapest Hungary - Apple Mapsmaps.apple.com
• Hotels near Budapest Airport (BUD)cestee.com · Published Aug 12, 2023
• Budapest airport hotels: TRIBE Budapest Airport now open near Terminal 2 - English - We love Budapestwelovebudapest.com · Published Jun 10, 2025

Budapest Ferenc Liszt International Airport offers free Wi-Fi throughout the terminals, with currency exchange, ATMs, and secure luggage storage available for arriving travelers. A post office, business center, and tourist information desk are on hand, along with a chapel or room of silence and a dedicated smoking area. Families will find a kids' playing area, and there are shower facilities available for a fee. Duty-free shopping and restaurants are located in the Sky Court connecting Terminal 2A and 2B, with an observation deck open 24 hours for watching aircraft.

References

• https://bud.hu/en/sitemapbud.hu
• Budapest Ferenc Liszt Airport(BUD) - Contact Details, Airport Facilities- flydubaiflydubai.com
• Budapest Ferenc Liszt International Airport - Google Mapsgoogle.com
• Budapest Liszt Airport Map: Guide to BUD's Terminalsifly.com · Published Aug 25, 2025
• Budapest Ferenc Liszt International Airportbud.hu · Published Jul 27, 2026
• American Express Lounges at Budapest Ferenc Liszt International Airport | Amex USamericanexpress.com
• Inside Budapest Ferenc Liszt Airport (BUD) – Terminal Walk & Airport Tour 4Kyoutube.com · Published Jul 31, 2025
• Budapest (BUD): Ferenc Liszt Airport Premium Lounge Access | GetYourGuidegetyourguide.com · Published May 1, 2026

At Chicago O'Hare International Airport, wheelchair assistance is provided by each airline and must be arranged directly with your carrier, while TSA Cares (855-787-2227) offers security screening support and the airport features Companion Plus restrooms, accessible showers, and the Sunflower lanyard program for non-visible disabilities. Children's facilities include a Children's Museum near Terminal 2. At Budapest Ferenc Liszt International Airport, travelers needing special assistance should notify the airport of their specific needs at least 48 hours before departure, with ramps, lifts, and designated disabled parking available, and a kids' playing area is among the terminal amenities.

References

• Terminal Accessibilityflychicago.com:443
• Accessibility Options at O’Hare International Airport (ORD) | Loyola University Chicagoluc.edu
• Accessibility Guide | Chicago O’Hare International Airport (ORD)flychicago.com:443
• Budapest Ferenc Liszt Airport(BUD) - Contact Details, Airport Facilities- flydubaiflydubai.com
• https://bud.hu/en/sitemapbud.hu
• Contactbud.hu · Published Nov 6, 2025

There is no nonstop service from Chicago to Budapest; all flights connect through European hubs. Lufthansa operates the most connecting itineraries, using Airbus A350-900s, Boeing 747-8s, and Boeing 787-9s on the long-haul leg via Munich, Frankfurt, or Vienna, with Airbus A320-family aircraft for the short hop. British Airways flies Boeing 777-300ERs and Boeing 787-10s through London, while Austrian Airlines uses Boeing 787-9s via Vienna and Swiss uses Airbus A330-300s and Boeing 777-300ERs through Zurich.

Methodology

Aircraft types come from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). For U.S. routes the type is grounded in the tail number that actually operated the flight; elsewhere it comes from the airline's filed equipment code. Where the source does not commit to a specific variant we name the aircraft family (for example Airbus A320 family) rather than guess, and where no reliable type is on file the aircraft is omitted rather than estimated. Types describe typical scheduled equipment and can vary with seasonal or day-of-week assignments and last-minute swaps.

There is no nonstop service from Chicago to Budapest; the route is flown via one-stop connections on Star Alliance (Lufthansa, Austrian, Swiss, LOT Polish, Turkish Airlines), SkyTeam (KLM, Air France, Scandinavian), and oneworld (British Airways, Finnair, American, Iberia). These carriers operate the full itinerary themselves, mostly through their own hubs such as Vienna, Amsterdam, Paris, Zurich, London, Warsaw, Munich, Frankfurt, and Madrid. Helvetic Airways, which operates one Swiss connection, belongs to no alliance.

Methodology

Airlines and weekly frequencies are compiled from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a median fare is shown for a carrier, it reflects the real fares Priceline users found on this route in the last 72 hours.

When departing from Chicago O'Hare on your way to Budapest, the best lounge options depend on your airline and ticket class. United Polaris Lounge in Terminal 1 at Gate C18 is the standout choice, reserved exclusively for United international first and business class passengers and Star Alliance business or first class travelers, with a complimentary full-service restaurant, private relaxation areas, and shower suites. American Airlines Flagship Lounge in Terminal 3 offers a quieter, elevated experience with dedicated service desks and great airport views, accessible to Concierge Key members and Flagship First passengers on international flights, as well as Oneworld Sapphire and Emerald elites on qualifying international itineraries. For Star Alliance travelers, the LOT Business Lounge in Terminal 5 at Gate M18 provides 165 seats, showers, charging stations, and workspaces, with complimentary access for LOT Business Class passengers and eligible Star Alliance Gold members. Delta Sky Club in Terminal 5 at Gate M13 serves Delta One, SkyTeam Elite Plus, and eligible premium cabin passengers, while United Club locations across Terminals 1 and 2 offer a solid standard option with power outlets, hot meals, and phone rooms for United Club members and Premier Gold elites on international itineraries.

References

• List of Airport Lounges at Chicago O'Hare Int'l Airport [ORD]upgradedpoints.com · Published Jul 7, 2026
• The best lounges at Chicago’s O’Hare — and how to get inside - The Points Guythepointsguy.com · Published Apr 4, 2025
• Best Airline Lounges At Chicago O’Hare Airport (ORD) – Luxury Travel Diaryluxurytraveldiary.com · Published Jan 2, 2021
• Airline Lounges | Chicago O’Hare International Airport (ORD)flychicago.com:443
• O'Hare Airport Lounges 2026: Complete Guide + Free Accessjoinkudos.com · Published May 14, 2025
• Airline lounges offer respite at O’Hare International Airport | Choose Chicagochoosechicago.com · Published May 28, 2025
• United Club Chicago - LoungeReview.comloungereview.com · Published Apr 1, 2026
• Swissport Lounge ORD AIRPORT Terminal 5 Chicago IL O Hare Intl | Priority Passprioritypass.com

Same-day changes and standby depend on the airline and fare class; flexible and premium tickets generally allow them, while Basic Economy and other restrictive fares usually do not.