Book a flight departing from Ontario, CA (California)

All non-stop flights (direct) as well as those with stopovers

Direct flights from Ontario

DestinationDeparture atReturn atAirlineFind tickets
Austin5 February 20258 February 2025Southwest AirlinesTickets from 293
Baltimore30 December 20242 January 2025United AirlinesTickets from 790
Chicago1 March 20254 March 2025Southwest AirlinesTickets from 318
Denver8 January 202515 January 2025Frontier AirlinesTickets from 80
Dallas28 December 20242 January 2025Frontier AirlinesTickets from 430
Honolulu4 May 20257 May 2025Alaska AirlinesTickets from 239
Houston14 January 202517 January 2025Southwest AirlinesTickets from 331
Las Vegas5 January 202515 January 2025Frontier AirlinesTickets from 49
New York19 May 202525 May 2025JetBlue AirwaysTickets from 486
Phoenix11 January 202512 January 2025Southwest AirlinesTickets from 166
Sacramento31 December 20241 January 2025Southwest AirlinesTickets from 347
Seattle14 January 202517 January 2025Alaska AirlinesTickets from 134
San Francisco10 February 202523 February 2025Frontier AirlinesTickets from 77
Salt Lake City22 December 202425 December 2024Frontier AirlinesTickets from 414
Santa Rosa2 January 20255 January 2025Avelo AirlinesTickets from 114
Taipei8 September 202518 September 2025China AirlinesTickets from 911

 

Flights from Ontario

DestinationDeparture atReturn atAirlineFind tickets
Denver8 January 202515 January 2025Frontier AirlinesTickets from 80
Dallas28 December 20242 January 2025Frontier AirlinesTickets from 361
Las Vegas29 January 202531 January 2025Frontier AirlinesTickets from 62
Chicago1 March 20254 March 2025Frontier AirlinesTickets from 141
New York22 January 202525 January 2025Frontier AirlinesTickets from 145
Manila28 February 202513 March 2025China AirlinesTickets from 929
Honolulu27 January 20252 February 2025Alaska AirlinesTickets from 265
Houston14 January 202514 January 2025United AirlinesTickets from 351
Phoenix11 January 202512 January 2025Southwest AirlinesTickets from 166
Austin30 December 20244 January 2025Frontier AirlinesTickets from 248
Cancun11 January 202516 January 2025Frontier AirlinesTickets from 379
Seattle14 January 202517 January 2025Alaska AirlinesTickets from 134
London8 February 202523 February 2025Frontier AirlinesTickets from 681
Miami8 January 202515 January 2025Frontier AirlinesTickets from 171
Orlando6 February 202512 February 2025Frontier AirlinesTickets from 152
San Francisco10 February 202523 February 2025Frontier AirlinesTickets from 77
Baltimore30 December 20242 January 2025Frontier AirlinesTickets from 587
Kailua-Kona31 January 202528 February 2025Hawaiian AirlinesTickets from 281
Salt Lake City14 January 202518 January 2025Frontier AirlinesTickets from 129
Washington16 January 202523 January 2025Frontier AirlinesTickets from 153
Anchorage9 February 202528 February 2025Alaska AirlinesTickets from 323
Tokyo21 January 202529 January 2025United AirlinesTickets from 667
Beijing28 January 202518 February 2025United AirlinesTickets from 1 055
Bangkok8 February 202523 February 2025Alaska AirlinesTickets from 964
Boston14 February 202519 February 2025Alaska AirlinesTickets from 316
Fort Lauderdale30 December 202412 January 2025Frontier AirlinesTickets from 342
Indianapolis25 December 202428 December 2024Frontier AirlinesTickets from 619
Kahului3 February 202513 February 2025Hawaiian AirlinesTickets from 331
Pittsburgh7 January 202510 January 2025United AirlinesTickets from 649
Rome1 January 20255 January 2025United AirlinesTickets from 1 777

 

Cheap flights from Ontario

DestinationDeparture atReturn atFind tickets
Las Vegas29 January 202531 January 2025Tickets from 61
Denver14 January 202517 January 2025Tickets from 89
Santa Rosa2 January 20255 January 2025Tickets from 114
San Francisco14 January 202517 January 2025Tickets from 117
Salt Lake City14 January 202518 January 2025Tickets from 129
Chicago27 January 202528 January 2025Tickets from 130
Austin5 February 20258 February 2025Tickets from 130
Seattle14 January 202517 January 2025Tickets from 134
New York22 January 202525 January 2025Tickets from 145
Orlando6 February 202512 February 2025Tickets from 152
Phoenix11 January 202512 January 2025Tickets from 166
Miami14 January 202517 January 2025Tickets from 179
Washington4 February 20257 February 2025Tickets from 204
Belgrade5 February 20257 February 2025Tickets from 233
Honolulu4 May 20257 May 2025Tickets from 239
Sacramento31 December 20241 January 2025Tickets from 246
Kahului4 May 20257 May 2025Tickets from 280
Vancouver14 January 202518 January 2025Tickets from 310
Boston14 February 202519 February 2025Tickets from 316
Houston14 January 202517 January 2025Tickets from 331
Kailua-Kona10 February 202515 February 2025Tickets from 356
Dallas28 December 20242 January 2025Tickets from 361
Calgary31 December 20246 January 2025Tickets from 369
Anchorage14 January 202517 January 2025Tickets from 371
Toronto4 March 202510 March 2025Tickets from 374
Cancun11 January 202516 January 2025Tickets from 379
Tampa5 January 20259 January 2025Tickets from 392
San Jose7 February 202512 February 2025Tickets from 489
Daytona Beach9 February 202512 February 2025Tickets from 519
Havana9 February 202515 February 2025Tickets from 531
Key West6 January 20259 January 2025Tickets from 534
New Orleans29 December 20243 January 2025Tickets from 538
Aspen14 January 202517 January 2025Tickets from 540
Baltimore30 December 20242 January 2025Tickets from 587
Panama City9 January 202514 January 2025Tickets from 589
Savannah3 January 20258 January 2025Tickets from 606
Fort Lauderdale22 December 202426 December 2024Tickets from 619
Indianapolis25 December 202428 December 2024Tickets from 619
Madrid12 January 202518 January 2025Tickets from 636
Punta Cana6 January 20259 January 2025Tickets from 648
Pittsburgh7 January 202510 January 2025Tickets from 649
Mexico City4 January 20258 January 2025Tickets from 692
Nassau4 May 20257 May 2025Tickets from 696
Warsaw19 January 202522 January 2025Tickets from 727
Hilo30 May 20254 June 2025Tickets from 758
San Juan4 January 20255 January 2025Tickets from 777
London21 February 202523 February 2025Tickets from 801
Istanbul25 February 20253 March 2025Tickets from 832
Panama City29 December 20242 January 2025Tickets from 951
Kuala Lumpur6 May 20259 May 2025Tickets from 978
Singapore6 May 20259 May 2025Tickets from 982
Osaka1 March 20257 March 2025Tickets from 995
Yerevan28 January 20253 February 2025Tickets from 1 052
Bangkok20 January 202526 January 2025Tickets from 1 132
Papeete5 January 202511 January 2025Tickets from 1 153
Dubai1 August 20255 August 2025Tickets from 1 169
Baku23 January 202529 January 2025Tickets from 1 191
Amsterdam3 February 20254 February 2025Tickets from 1 199
Auckland25 January 202530 January 2025Tickets from 1 209
Antalya22 January 202523 January 2025Tickets from 1 310
Paris1 August 20255 August 2025Tickets from 1 433
Buenos Aires9 April 202515 April 2025Tickets from 1 438
Moscow4 February 20259 February 2025Tickets from 1 458
Guangzhou30 June 20254 July 2025Tickets from 1 478
Saint Petersburg6 May 202512 May 2025Tickets from 1 543
Nha Trang10 February 202516 February 2025Tickets from 1 567
Tbilisi2 June 20258 June 2025Tickets from 1 617
Almaty1 August 20255 August 2025Tickets from 1 691
Rome1 January 20255 January 2025Tickets from 1 777
Nice12 June 202515 June 2025Tickets from 1 913
Adler/Sochi26 December 202430 December 2024Tickets from 2 008
Doha23 June 202528 June 2025Tickets from 2 142
Sharjah24 December 202427 December 2024Tickets from 2 384
Kathmandu8 January 202514 January 2025Tickets from 2 495
Orenburg26 December 202429 December 2024Tickets from 2 831
Melbourne29 December 20244 January 2025Tickets from 3 068
Ibiza31 December 20242 January 2025Tickets from 3 075

Booking flights from Ontario, California is not that difficult if you have enough knowledge and information about flights and destinations. Most travelers around the world book tickets for flights online through popular portals offering all kinds of low cost airfares. There are many such portals in Canada and the United States of America. These portals not only help you save your money, but they also guide you to the most comfortable and convenient way to book your tickets. So, don't waste time and visit these portals which can guide you to the best air travel.

Flight reservations can be made online through secure sites. All details such as airline name, air date, arrival or departure, airport location and times are fully encoded by the websites. As flight reservations are completely online, there is no need to visit a reservation desk. You can book your tickets from anywhere in Canada or the United States through these websites. These sites not only save you time and money, but also allow you to reach your destinations on time.

Booking your tickets online will also record your personal and sensitive information such as credit card number, travel partner name, payment method and many more. Here are some of the important benefits you can enjoy when booking your tickets online.