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$730 Find Cheap Flights from St. Louis to Hungary

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Hungary departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
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Best Hungary Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Budapest
Budapest2 stops$730

Good to know

Low season

November

High season

August

Cheapest flight

$730
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from St. Louis to Budapest

FAQs - booking Hungary flights

  • How does KAYAK find such low prices on flights from St. Louis to Hungary?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Hungary.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Hungary?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hungary from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Hungary?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hungary with an airline and back to St. Louis with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Hungary?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hungary from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Hungary

  • Morning departure is around 34% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 3 airlines serving from St. Louis to Hungary

Need help choosing which airline to fly with from St. Louis to Hungary? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 8835 reviews
8.2Boarding
7.9Comfort
7.3Food
8.5Crew
7.9Entertainment
Airline reviews

I upgraded to first class only to find out that I still had no access to the sky lounge without a sky miles card or AmEx (something that should be emphasized outside of the fine print!) Also, no food or drink service provided during the flight, so I basically paid 4x more just for “free” checked baggage and a bigger seat. Not worth it.

2.0 MediocreEric, Oct 2024SLC - ABQ
Read more Delta reviews

I upgraded to first class only to find out that I still had no access to the sky lounge without a sky miles card or AmEx (something that should be emphasized outside of the fine print!) Also, no food or drink service provided during the flight, so I basically paid 4x more just for “free” checked baggage and a bigger seat. Not worth it.

I appreciated friendly service from check-in, to boarding, to in-flight amenities! Attendants were accommodating and helpful. Thank you! Elaine

Delta was really good about being transparent with why we were delayed it’s just that’s the plane was really old and outdated and a lot of the comfort and amenities we know Delta to have did not shine through

Bottom seat cushion is almost non existent. Very uncomfortable seat.

Delta was great the entertainment was outdated. Screen was very small and didn’t work.

Flight did not have seat back entertainment and the wifi was iffy.

Pretty standard flight. Delta has a good selection of movies.

The WiFi has been awful on my last few Delta Air Lines flights.

The seats are uncomfortable, feels like a small seat pad on plywood.

The seats are uncomfortable and there was no power to recharge a phone.

The plane was clean. The staff was excellent. The flight attendants were very good. Enjoyable flight. Overall. The seats in the back are too small but, will always be.

Overall good flight. The pilots were excellent. It was a nice flight, but the seats were a little uncomfortable.

There was no air on the plane and it was very hot.

Flight crew was amazing! I don't like that the Polaris seats are side-by-side.

Not enough room between rows and food was gross. $160 baggage charge?! Never again.

Flight was 3 1/2 hour delayed with no credit or meal vouchers

Smoothly flight, pleasant flight attendants. I wish there were better food choices.

Everything was awful Flight attendant was condescending, rude and not helpful at all. Small outdated plane. No service, uncomfortable seats. Flight attendant was really the worst. He used hand gestures to communicate instead of words and whenever he used words he was condescending.

They need to improve their boarding process. Group 1 and/or paying first class passengers shouldn't be in the middle of boarding process

late departure due to some unspecified issue with ventilating the cabin. They got it running but it was FREEZING for the whole flight. I asked for a blanket but they didn't provide one. They could not turn up the heat. it was quite miserable.

Staff was great. Space in bathrooms was very good. Boarding went smoothly due to aisles. I would like more room in coach. 2 more inches would be helpful. Lost luggage was a big issue; more on the administrative side than flight related, but diminished the flight experience.

Good but entertainment system was not easy and very buggy

Actual flight was smooth but we were delayed 70 minutes. Were promised to make it up to us but were given no refreshments

Flight was cancelled and I got rebooked with anther airline. Also had booked a direct flight and got a layover.

Did not fly HOU to SAT as flight was cancelled.

Very nice. Crew was excellent and our seats had great legroom which we paid extra for so I highly recommend this option when flying internationally.

Zero legroom or space in economy. Flight was delayed into Munich causing a missed connecting flight and other missed bookings. :(

Not good. They charged an additional $70 to check a bag we had already paid for on line with Lufstansa

They gave us free up grade to a roomier seat.

A major problem at the Frankfurt terminal. You see your connecting flight is on concourse A and you see signs for A, but when you start to walk out to A, only then do you find A is in another terminal which requires a bus ride, passport control and customs. If you sit around in the first terminal too long, you can miss your flight. We made ours.

Book cheap flights from St. Louis to Hungary

Recent round-trip flight deals

12/3Tue
2 stopsBritish Airways
20h 04mSTL-BUD
1/9Thu
2 stopsBritish Airways
32h 20mBUD-STL
$730
12/2Mon
2 stopsUnited Airlines
17h 15mSTL-BUD
1/9Thu
2 stopsUnited Airlines
32h 39mBUD-STL
$761
12/3Tue
2 stopsBritish Airways
20h 04mSTL-BUD
1/11Sat
2 stopsBritish Airways
21h 46mBUD-STL
$780
12/2Mon
2 stops
23h 55mSTL-BUD
1/10Fri
2 stops
33h 21mBUD-STL
$784
12/2Mon
2 stops
23h 55mSTL-BUD
1/11Sat
2 stops
39h 16mBUD-STL
$791
12/3Tue
2 stopsDelta
17h 40mSTL-BUD
1/7Tue
2 stopsDelta
21h 35mBUD-STL
$928
12/2Mon
2 stopsAir Canada
13h 45mSTL-BUD
1/8Wed
3 stopsAir Canada
30h 36mBUD-STL
$953
11/29Fri
2 stopsDelta
17h 22mSTL-BUD
1/7Tue
2 stopsDelta
21h 35mBUD-STL
$972
12/2Mon
2 stopsLufthansa
15h 35mSTL-BUD
1/10Fri
1 stopLufthansa
14h 45mBUD-STL
$1,019
12/1Sun
1 stopLufthansa
19h 10mSTL-BUD
1/8Wed
2 stopsLufthansa
20h 05mBUD-STL
$1,083

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Information on your arrival and departure airports