$472 Cheap Delta flights Ontario (ONT) to Houston (IAH)
Prices were available within the past 7 days and start at $472 for one-way flights and $757 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Fri, Jan 9 - Sun, Jan 18
ONT
Ontario
IAH
Houston
$757 Roundtrip, found 18 hours ago
$757
Roundtrip
found 18 hours ago
Find the cheapest month to fly from Ontario (ONT) to Houston (IAH)
March is typically the cheapest month to fly
From $70 - $441 per traveler.
Origin airport | Los Angeles - Ontario Intl. |
|---|---|
Destination airport | George Bush Intercontinental |
Airlines serving | Alaska Airlines, American Airlines, Delta, Frontier Airlines, United |
Popular airline | Frontier Airlines |
Distance | 2128 km |
Average flight time | 5 hours 16 mins |
Most Popular Delta Routes from Ontario
Most Popular Delta Routes from Houston
- Phoenix to Seattle (PHX - SEA)
- Daytona Beach to Dayton (DAB - DAY)
- New York to Rome (JFK - FCO)
- New York to Fort Lauderdale (JFK - FLL)
- Atlanta to Kingston (ATL - KIN)
- Gulfport to Detroit (GPT - DTW)
- Phoenix to Kansas City (PHX - MCI)
- Madison to Austin (MSN - AUS)
- New York to Los Angeles (JFK - LAX)
- Boston to Athens (BOS - ATH)
Popular Domestic Routes in George Bush Intercontinental
- Madison to Austin (MSN - AUS)
- Detroit to Orlando (DTW - MCO)
- New York to Fort Lauderdale (JFK - FLL)
- Atlanta to Kingston (ATL - KIN)
- Gulfport to Detroit (GPT - DTW)
- New York to Las Vegas (JFK - LAS)
- Tulsa to Washington (TUL - DCA)
- Wilmington to Acapulco (ILM - ACA)
- Washington to San José del Cabo (DCA - SJD)
- Gulfport to Detroit (GPT - DTW)