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Ontario, CA (ONT) to Budapest, Hungary (BUD)
 
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Continental
Delta
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Malev Hungarian Airlines
Malev Hungarian Airlines
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American Airlines
British Airways
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UNITED
UNITED
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Nonstop
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see below
Prices are per person for roundtrip travel; they are e-ticket prices and include all flight taxes and fees. Prices do not include baggage fees or other fees charged directly by the airline.
 1  Choose a departing flight or view complete roundtrips
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Roundtrip: from  $1074
6:40 am Depart Ontario (ONT)
Arrive Budapest (BUD) 12:00 pm +1 day 		Mon 19-Apr
Duration: 20hr 20mn
Continental Continental 162  / 58
Malev Hungarian Airlines Malev Hungarian Airlines 661
Connect in Houston (IAH), Amsterdam (AMS)
 
  Select this departure  
 
Roundtrip: from  $1074
1:15 am Depart Ontario (ONT)
Arrive Budapest (BUD) 12:00 pm +1 day 		Mon 19-Apr
Duration: 25hr 45mn
Continental Continental 507  / 58
Malev Hungarian Airlines Malev Hungarian Airlines 661
Connect in Houston (IAH), Amsterdam (AMS)
 
  Select this departure  
 
Roundtrip: from  $1097
3 tickets left at this price!  at this price!
11:20 pm Depart Ontario (ONT)
Arrive Budapest (BUD) 10:45 am +2 days 		Mon 19-Apr
Duration: 26hr 25mn
Delta Delta 1712  / 1320  / 98
Connect in Atlanta (Hartsfield-Jackson Atlanta Intl.), New York (JFK)
 
  Select this departure  
 
Roundtrip: from  $1097
3 tickets left at this price!  at this price!
11:20 pm Depart Ontario (ONT)
Arrive Budapest (BUD) 10:45 am +2 days 		Mon 19-Apr
Duration: 26hr 25mn
Delta Delta 1712  / 32  / 98
Connect in Atlanta (Hartsfield-Jackson Atlanta Intl.), New York (JFK)
 
  Select this departure  
 
Roundtrip: from  $1097
3 tickets left at this price!  at this price!
11:20 pm Depart Ontario (ONT)
Arrive Budapest (BUD) 10:45 am +2 days 		Mon 19-Apr
Duration: 26hr 25mn
Delta Delta 1712  / 190  / 98
Connect in Atlanta (Hartsfield-Jackson Atlanta Intl.), New York (JFK)
 
  Select this departure  
 
Roundtrip: from  $1097
3 tickets left at this price!  at this price!
11:20 pm Depart Ontario (ONT)
Arrive Budapest (BUD) 10:45 am +2 days 		Mon 19-Apr
Duration: 26hr 25mn
Delta Delta 1712  / 166  / 98
Connect in Atlanta (Hartsfield-Jackson Atlanta Intl.), New York (JFK)
 
  Select this departure  
 
Roundtrip: from  $1099
8:15 am Depart Ontario (ONT)
Arrive Budapest (BUD) 12:05 pm +1 day 		Mon 19-Apr
Duration: 18hr 50mn
American Airlines American Airlines 2464  / 70
Malev Hungarian Airlines Malev Hungarian Airlines 521
Connect in Dallas (Dallas-Fort Worth Intl.), Frankfurt am Main (Frankfurt)
 
  Select this departure  
 
Roundtrip: from  $1099
6:30 am Depart Ontario (ONT)
Arrive Budapest (BUD) 12:05 pm +1 day 		Mon 19-Apr
Duration: 20hr 35mn
American Airlines American Airlines 2038  / 70
Malev Hungarian Airlines Malev Hungarian Airlines 521
Connect in Dallas (Dallas-Fort Worth Intl.), Frankfurt am Main (Frankfurt)
 
  Select this departure  
 
Roundtrip: from  $1100
11:00 am Depart Ontario (ONT)
Arrive Budapest (BUD) 2:55 pm +1 day 		Mon 19-Apr
Duration: 18hr 55mn
American Airlines American Airlines 1646  / 48  / American Airlines 7270 operated by Malev Hungarian Airlines7270
Connect in Dallas (Dallas-Fort Worth Intl.), Paris (CDG)
 
  Select this departure  
 
Roundtrip: from  $1100
11:00 am Depart Ontario (ONT)
Arrive Budapest (BUD) 2:55 pm +1 day 		Mon 19-Apr
Duration: 18hr 55mn
American Airlines American Airlines 1646  / 48
Malev Hungarian Airlines Malev Hungarian Airlines 551
Connect in Dallas (Dallas-Fort Worth Intl.), Paris (CDG)
 
  Select this departure  
 
Roundtrip: from  $1105
2:45 pm Depart Ontario (ONT)
Arrive Budapest (BUD) 5:35 pm +1 day 		Mon 19-Apr
Duration: 17hr 50mn
American Airlines American Airlines 1134  / 80
British Airways British Airways 868
Connect in Dallas (Dallas-Fort Worth Intl.), London (LHR)
 
  Select this departure  
 
Roundtrip: from  $1105
2:45 pm Depart Ontario (ONT)
Arrive Budapest (BUD) 5:35 pm +1 day 		Mon 19-Apr
Duration: 17hr 50mn
American Airlines American Airlines 1134  / 80  / American Airlines 6601 operated by British Airways6601
Connect in Dallas (Dallas-Fort Worth Intl.), London (LHR)
 
  Select this departure  
 
Roundtrip: from  $1111
3 tickets left at this price!  at this price!
1:05 pm Depart Ontario (ONT)
Arrive Budapest (BUD) 2:55 pm +1 day 		Mon 19-Apr
Duration: 16hr 50mn
Delta Delta 1264
Air France Air France Air France 8991 operated by Delta8991  / Air France 2894 operated by Malev Hungarian Airlines2894
Connect in Salt Lake City (SLC), Paris (CDG)
 
  Select this departure  
 
Roundtrip: from  $1111
3 tickets left at this price!  at this price!
1:05 pm Depart Ontario (ONT)
Arrive Budapest (BUD) 5:35 pm +1 day 		Mon 19-Apr
Duration: 19hr 30mn
Delta Delta 1264  / 170
Air France Air France 2294
Connect in Salt Lake City (SLC), Paris (CDG)
 
  Select this departure  
 
Roundtrip: from  $1119
3 tickets left at this price!  at this price!
1:05 pm Depart Ontario (ONT)
Arrive Budapest (BUD) 5:35 pm +1 day 		Mon 19-Apr
Duration: 19hr 30mn
Delta Delta 1264  / 170  / Delta 8638 operated by Air France8638
Connect in Salt Lake City (SLC), Paris (CDG)
 
  Select this departure  
 
Roundtrip: from  $1128
11:00 am Depart Ontario (ONT)
Arrive Budapest (BUD) 5:35 pm +1 day 		Mon 19-Apr
Duration: 21hr 35mn
American Airlines American Airlines 1646
British Airways British Airways 192  / 868
Connect in Dallas (Dallas-Fort Worth Intl.), London (LHR)
 
  Select this departure  
 
Roundtrip: from  $1155
3 tickets left at this price!  at this price!
11:20 pm Depart Ontario (ONT)
Arrive Budapest (BUD) 10:45 am +2 days 		Mon 19-Apr
Duration: 26hr 25mn
Delta Delta 1712  / 1484  / 98
Connect in Atlanta (Hartsfield-Jackson Atlanta Intl.), New York (JFK)
 
  Select this departure  
 
Roundtrip: from  $1170
8:15 am Depart Ontario (ONT)
Arrive Budapest (BUD) 12:05 pm +1 day 		Mon 19-Apr
Duration: 18hr 50mn
American Airlines American Airlines 2464  / 70  / American Airlines 7278 operated by Malev Hungarian Airlines7278
Connect in Dallas (Dallas-Fort Worth Intl.), Frankfurt am Main (Frankfurt)
 
  Select this departure  
 
Roundtrip: from  $1175
6:00 am Depart Ontario (ONT)
Arrive Budapest (BUD) 12:00 pm +1 day 		Mon 19-Apr
Duration: 21hr 0mn
UNITED UNITED 112
Continental Continental 58
Malev Hungarian Airlines Malev Hungarian Airlines 661
Connect in Denver (Denver Intl.), Amsterdam (AMS)
Total stops: 3
 
  Select this departure  
 
Roundtrip: from  $1181
1:00 pm Depart Ontario (ONT)
Arrive Budapest (BUD) 2:20 pm +1 day 		Mon 19-Apr
Duration: 16hr 20mn
Continental Continental 726  / 46
Lufthansa Lufthansa 3444
Connect in Houston (IAH), Frankfurt am Main (Frankfurt)
 
  Select this departure  
 
Roundtrip: from  $1181
1:00 pm Depart Ontario (ONT)
Arrive Budapest (BUD) 2:20 pm +1 day 		Mon 19-Apr
Duration: 16hr 20mn
Continental Continental 726  / 46  / Continental 5175 operated by Lufthansa5175
Connect in Houston (IAH), Frankfurt am Main (Frankfurt)
 
  Select this departure  
 
Roundtrip: from  $1181
6:40 am Depart Ontario (ONT)
Arrive Budapest (BUD) 2:20 pm +1 day 		Mon 19-Apr
Duration: 22hr 40mn
Continental Continental 162
UNITED UNITED UNITED 3339 operated by Continental3339
Lufthansa Lufthansa 3444
Connect in Houston (IAH), Frankfurt am Main (Frankfurt)
 
  Select this departure  
 
Roundtrip: from  $1181
6:40 am Depart Ontario (ONT)
Arrive Budapest (BUD) 2:20 pm +1 day 		Mon 19-Apr
Duration: 22hr 40mn
Continental Continental 162
UNITED UNITED UNITED 8867 operated by Lufthansa8867  / UNITED 8742 operated by Lufthansa8742
Connect in Houston (IAH), Frankfurt am Main (Frankfurt)
 
  Select this departure  
 
Roundtrip: from  $1181
6:40 am Depart Ontario (ONT)
Arrive Budapest (BUD) 2:20 pm +1 day 		Mon 19-Apr
Duration: 22hr 40mn
Continental Continental 162  / Continental 5007 operated by Lufthansa5007  / Continental 5175 operated by Lufthansa5175
Connect in Houston (IAH), Frankfurt am Main (Frankfurt)
 
  Select this departure  
 
Roundtrip: from  $1181
6:40 am Depart Ontario (ONT)
Arrive Budapest (BUD) 2:20 pm +1 day 		Mon 19-Apr
Duration: 22hr 40mn
Continental Continental 162
UNITED UNITED UNITED 3339 operated by Continental3339  / UNITED 8742 operated by Lufthansa8742
Connect in Houston (IAH), Frankfurt am Main (Frankfurt)
 
  Select this departure  
 
Roundtrip: from  $1181
6:40 am Depart Ontario (ONT)
Arrive Budapest (BUD) 2:20 pm +1 day 		Mon 19-Apr
Duration: 22hr 40mn
Continental Continental 162  / 46  / Continental 5175 operated by Lufthansa5175
Connect in Houston (IAH), Frankfurt am Main (Frankfurt)
 
  Select this departure  
 
Roundtrip: from  $1181
6:40 am Depart Ontario (ONT)
Arrive Budapest (BUD) 2:20 pm +1 day 		Mon 19-Apr
Duration: 22hr 40mn
Continental Continental 162
UNITED UNITED UNITED 8867 operated by Lufthansa8867
Lufthansa Lufthansa 3444
Connect in Houston (IAH), Frankfurt am Main (Frankfurt)
 
  Select this departure  
 
Roundtrip: from  $1181
6:40 am Depart Ontario (ONT)
Arrive Budapest (BUD) 2:20 pm +1 day 		Mon 19-Apr
Duration: 22hr 40mn
Continental Continental 162
Lufthansa Lufthansa 441  / 3444
Connect in Houston (IAH), Frankfurt am Main (Frankfurt)
 
  Select this departure  
 
Roundtrip: from  $1181
6:40 am Depart Ontario (ONT)
Arrive Budapest (BUD) 2:20 pm +1 day 		Mon 19-Apr
Duration: 22hr 40mn
Continental Continental 162
Lufthansa Lufthansa Lufthansa 7600 operated by Continental7600  / 3444
Connect in Houston (IAH), Frankfurt am Main (Frankfurt)
 
  Select this departure  
 
Roundtrip: from  $1183
7:41 am Depart Ontario (ONT)
Arrive Budapest (BUD) 2:20 pm +1 day 		Mon 19-Apr
Duration: 21hr 39mn
UNITED UNITED 751  / 940  / UNITED 8742 operated by Lufthansa8742
Connect in Denver (Denver Intl.), Frankfurt am Main (Frankfurt)
Total stops: 3
 
  Select this departure  
 
Roundtrip: from  $1183
7:41 am Depart Ontario (ONT)
Arrive Budapest (BUD) 2:20 pm +1 day 		Mon 19-Apr
Duration: 21hr 39mn
UNITED UNITED 751  / UNITED 8879 operated by Lufthansa8879  / UNITED 8742 operated by Lufthansa8742
Connect in Denver (Denver Intl.), Frankfurt am Main (Frankfurt)
 
  Select this departure  
 
Roundtrip: from  $1183
7:41 am Depart Ontario (ONT)
Arrive Budapest (BUD) 2:20 pm +1 day 		Mon 19-Apr
Duration: 21hr 39mn
UNITED UNITED 751
Lufthansa Lufthansa 447  / 3444
Connect in Denver (Denver Intl.), Frankfurt am Main (Frankfurt)
 
  Select this departure  
 
Roundtrip: from  $1323
1:00 pm Depart Ontario (ONT)
Arrive Budapest (BUD) 2:20 pm +1 day 		Mon 19-Apr
Duration: 16hr 20mn
Continental Continental 726
UNITED UNITED UNITED 3339 operated by Continental3339  / UNITED 8742 operated by Lufthansa8742
Connect in Houston (IAH), Frankfurt am Main (Frankfurt)
 
  Select this departure  
 
Roundtrip: from  $1323
1:00 pm Depart Ontario (ONT)
Arrive Budapest (BUD) 2:20 pm +1 day 		Mon 19-Apr
Duration: 16hr 20mn
Continental Continental 726
UNITED UNITED UNITED 3339 operated by Continental3339
Lufthansa Lufthansa 3444
Connect in Houston (IAH), Frankfurt am Main (Frankfurt)
 
  Select this departure  
 
Roundtrip: from  $1323
1:00 pm Depart Ontario (ONT)
Arrive Budapest (BUD) 2:20 pm +1 day 		Mon 19-Apr
Duration: 16hr 20mn
Continental Continental 726
Lufthansa Lufthansa Lufthansa 7600 operated by Continental7600  / 3444
Connect in Houston (IAH), Frankfurt am Main (Frankfurt)
 
  Select this departure  
 
Roundtrip: from  $1378
1:00 pm Depart Ontario (ONT)
Arrive Budapest (BUD) 2:20 pm +1 day 		Mon 19-Apr
Duration: 16hr 20mn
UNITED UNITED UNITED 3909 operated by Continental3909  / UNITED 3339 operated by Continental3339  / UNITED 8742 operated by Lufthansa8742
Connect in Houston (IAH), Frankfurt am Main (Frankfurt)
 
  Select this departure  
 
Roundtrip: from  $1481
7:41 am Depart Ontario (ONT)
Arrive Budapest (BUD) 2:20 pm +1 day 		Mon 19-Apr
Duration: 21hr 39mn
UNITED UNITED 751  / UNITED 8879 operated by Lufthansa8879
Lufthansa Lufthansa 3444
Connect in Denver (Denver Intl.), Frankfurt am Main (Frankfurt)
 
  Select this departure  
 
Roundtrip: from  $2312
7:41 am Depart Ontario (ONT)
Arrive Budapest (BUD) 2:20 pm +1 day 		Mon 19-Apr
Duration: 21hr 39mn
UNITED UNITED 751  / 940
Lufthansa Lufthansa 3444
Connect in Denver (Denver Intl.), Frankfurt am Main (Frankfurt)
Total stops: 3
 
  Select this departure  
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