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Find cheap United Airlines flights to Budapest

RDU — BUD
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Find United Airlines flight deals to Budapest

Cheapest United Airlines flights from USA to Budapest
Explore the most affordable United Airlines flight options available from USA to Budapest. Find the lowest fares with prices last updated on July 27, 2026.

This United Airlines deal was found by Cheapflights users on 7/24. 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.
Sun 8/239:00 am
EWR
-
BUD
1 stop18h 40m
United Airlines
Tue 9/16:35 am
BUD
-
EWR
1 stop12h 35m
United Airlines
Deal found 7/24$718
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Wed 8/264:30 pm
EWR
-
BUD
2 stops14h 05m
United Airlines
Wed 9/911:45 am
BUD
-
EWR
1 stop15h 03m
United Airlines
Deal found 7/25$719
This United Airlines deal was found by Cheapflights users on 7/27. 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 8/2510:20 am
LGA
-
BUD
2 stops18h 15m
United Airlines
Wed 9/911:45 am
BUD
-
LGA
1 stop15h 14m
United Airlines
Deal found 7/27$722

Flights to Budapest with United Airlines at a glance

Find detailed information about United Airlines flights from USA to Budapest. Explore the options provided by United Airlines to plan your journey from USA to Budapest. Data last updated July 27, 2026.

Popular in

June

Cheapest in

February

Average price

$764

Round-trip from

$709

One-way from

$337
Highest demand for flights to Budapest with United Airlines; 18% potential price increase.
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Best time to find cheap flights to Budapest with United Airlines; 3% potential price drop.
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Average price for flights to Budapest with United Airlines (round-trip).
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United Airlines
  • United Airlines
  • 10/28-11/11
  • 4 total stops
  • 28h 36m total
  • USA to Budapest
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United Airlines
  • United Airlines
  • 10/28
  • 2 total stops
  • 15h 35m total
  • USA to Budapest
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Cheapflights Insights

Find cheap United Airlines flights to Budapest

How long is the flight to Budapest with United Airlines?

On average, United Airlines flights from the United States to Budapest take 10 hours 46 minutes. Flights to Budapest from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.

When is the best time to book a flight to Budapest with United Airlines?

The best time to book a flight to Budapest with United Airlines is 67 days before departure. On average, fares are higher if you book 39 days before departure.

FAQs about flights to Budapest with United Airlines

  • Which airport do United Airlines flights arrive at when travelling to Budapest?

    United Airlines flights on this route tend to land at Budapest Ferenc Liszt Intl Airport.

  • Is United Airlines the cheapest airline for a flight to Budapest?

    Flight prices will depend on many factors like date, time and cabin class so it is worth comparing flights before booking. Based on Cheapflights data the cheapest average return price for flights to Budapest tends to be with LOT.

  • Are there alternative airlines other than United Airlines that fly to Budapest?

    Lufthansa, British Airways and SWISS all fly to Budapest and offer an alternative to United Airlines.

  • How much is a flight to Budapest with United Airlines?

    The average price for a return flight with United Airlines is $866; with a one-way flight around $537.

See more FAQs

Reviews of United Airlines

See what Cheapflights users have to say about their United Airlines experience.
United Airlines
7.4
Good
10,000 reviews
Overview

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Popular United Airlines flights

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other airports near Ferenc Liszt Intl

Other Budapest travelers fly to these airports near Ferenc Liszt Intl.
Flights to Debrecen Airport
Flights to Miskolc Airport
Flights to Saarmelleek Hévíz–Balaton Airport