Cheap flights from Baltimore to Ontario (BWI - ONT) from $90
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/18. 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.
The best prices from Baltimore/Washington to Ontario are usually found in October or September, booked 72 days in advance, depart on a Wednesday or Saturday and return on a Saturday
Cheap flight deals from Baltimore to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated maj 7, 2024.
Popular in | June |
|---|---|
Cheapest in | October |
Round-trip from | $238 |
One-way from | $90 |
What is the cheapest day to fly round-trip from Baltimore to Ontario?
Users have found that flying from Baltimore to Ontario on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.
How far in advance should I book a flight from Baltimore to Ontario?
Find a great deal and save up to 90% by booking at least 31 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Baltimore to Ontario within the next two weeks, with the cheapest ticket starting at $364.
What is the cheapest month to fly from Baltimore to Ontario?
September is one of the best times of the year to fly to Ontario from Baltimore. Prices for September average $352 per person but you can even find prices for as low as $106. The most expensive prices can be found in the month of December. Opting for a September flight can save you 25% on your journey compared to booking in December
When is the cheapest time to fly from Baltimore to Ontario (BWI - ONT)?
It’s typically best to fly out from Baltimore to Ontario at noon. Doing so could potentially save you 45% on the flight price compared to flying in the evening, which is usually more expensive.
Cheap Frontier flights from Baltimore to Ontario
Explore cheap flight options specifically provided by Frontier for the route between Baltimore and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated maj 7, 2024.
Find some of the cheapest Frontier flights traveling from Baltimore to Ontario. Deals update often to give you more flight options matching your criteria
Cheap Delta flights from Baltimore to Ontario
Explore cheap flight options specifically provided by Delta for the route between Baltimore and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated maj 7, 2024.
Have a look at some of the cheapest available Delta flights departing from Baltimore and landing in Ontario. Deals are refreshing constantly so come back soon for more options.
Cheap Baltimore to Ontario flights in May & June 2024
Find cheap flight options from Baltimore to Ontario specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,689,106 searches. Prices were last updated on maj 7, 2024.
The lowest fares we've come across on flights traveling from Baltimore to Ontario in May and June 2024. For more flight deals, be sure to check back very soon.
Baltimore to Ontario 2024 flight deals
Discover exclusive flight deals for travel between Baltimore and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated maj 7, 2024.
The lowest fares we've come across on flights traveling from Baltimore to Ontario in May and June 2024. For more flight deals, be sure to check back very soon.
Baltimore to Ontario flights leaving soon
Find last-minute flight options from Baltimore to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated maj 7, 2024.
Book one of these great deals on flights from Baltimore to Ontario. Tip: verify your flight details before completing your reservation.
One-way flights to Ontario from Baltimore
Search for one-way flight options from Baltimore to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated maj 7, 2024.
Take a look at some of the one-way flights we've detected from Baltimore to Ontario. Those seeking round-trip flights from Baltimore to Ontario should utilize the search form at the the top of the page.
Find flights from Baltimore to Ontario within your budget
Customize your flight search to find flights from Baltimore to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated maj 7, 2024.
Fly from
Fly to
Budget
$183 - $206
Route
Depart
Return
Price
Baltimore/WashingtonOntario
BWI - ONT
BWIONT
Baltimore/Washington
ons 5/29
1 stop30h 17m
Ontario
ons 6/5
1 stop25h 36m
Baltimore/WashingtonOntario
BWI - ONT
BWIONT
Baltimore/Washington
ons 6/5
2 stops14h 54m
Ontario
ons 6/12
1 stop25h 36m
Baltimore/WashingtonOntario
BWI - ONT
BWIONT
Baltimore/Washington
lör 6/1
1 stop21h 05m
Ontario
ons 6/5
1 stop25h 36m
Baltimore/WashingtonOntario
BWI - ONT
BWIONT
Baltimore/Washington
ons 6/5
2 stops22h 00m
Ontario
ons 6/12
1 stop25h 36m
Baltimore/WashingtonOntario
BWI - ONT
BWIONT
Baltimore/Washington
ons 6/5
2 stops14h 54m
Ontario
ons 6/12
1 stop25h 36m
Baltimore/WashingtonOntario
BWI - ONT
BWIONT
Baltimore/Washington
tis 6/11
1 stop13h 14m
Ontario
tis 7/23
1 stop8h 14m
Baltimore/WashingtonOntario
BWI - ONT
BWIONT
Baltimore/Washington
lör 6/1
1 stop8h 00m
Ontario
mån 6/17
1 stop15h 46m
Baltimore/WashingtonOntario
BWI - ONT
BWIONT
Baltimore/Washington
ons 6/5
2 stops14h 54m
Ontario
tis 7/23
1 stop8h 14m
Baltimore/WashingtonOntario
BWI - ONT
BWIONT
Baltimore/Washington
lör 5/18
1 stop8h 13m
Ontario
tors 5/30
1 stop7h 34m
When is the best time to book a flight from Baltimore to Ontario?
Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Ontario. Price data was last updated on May 3, 2024.
The price you pay for your flight from Baltimore to Ontario may vary depending on when you book. For the best chance of a lower fare, look to book 70 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
When is the cheapest time to fly from Baltimore to Ontario?
Use this chart to determine the cheapest time to fly round-trip from Baltimore to Ontario. Price data was last updated on May 5, 2024.
Average price of flights to Ontario by month
Plan your trip from Baltimore to Ontario by taking into account the cheapest months to travel. The average price of a one-way flight from Baltimore to Ontario is currently $103 while a round-trip flight costs $196. Price data was last updated on April 28, 2024.
Currently, October is the cheapest month in which you can book a flight from Baltimore to Ontario (average of $237). Flying from Baltimore to Ontario in June is currently the most expensive (average of $341). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
$268
February
$287
March
$281
April
$256
May
$268
June
$341
July
$336
August
$287
September
$258
October
$237
November
$268
December
$271
Temperature and rainfall in Ontario by month
Plan your trip to Ontario by taking into account the average temperature and rainfall totals by month.
LAX Temperature | 57.2 - 73.4 °F |
|---|
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated maj 7, 2024.
See what other customers who have flown with Frontier, Delta and American Airlines from Baltimore to Ontario have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Overall
Boarding
Entertainment
Food
Comfort
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Crew
Overall
Boarding
Entertainment
Food
Comfort
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Crew
Overall
Boarding
Entertainment
Food
Comfort
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Crew
Overall
Boarding
Entertainment
Food
Comfort
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Crew
Overall
Boarding
Entertainment
Food
Comfort
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Crew
Overall
Boarding
Entertainment
Food
Comfort
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Related info for your journey
Find useful and relevant information for your journey from Baltimore to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Baltimore to OntarioSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Baltimore to Ontario
Discover the top 5 airlines that operate flights from Baltimore to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated maj 7, 2024.
Search flights from Baltimore to Ontario by cabin class
Find flights from Baltimore to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Weekly flight availability from Baltimore to Ontario
Explore weekly flight availability from Baltimore to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated maj 7, 2024.
| Sunday | 2daily flights |
|---|---|
| Monday | 1daily flight |
| Tuesday | 1daily flight |
| Wednesday | 1daily flight |
| Thursday | 1daily flight |
| Friday | 1daily flight |
| Saturday | 0daily flights |
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User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
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How does Cheapflights help users find flights from Baltimore to Ontario?
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Why should you use Cheapflights to find cheap flight tickets from Baltimore to Ontario?
Millions of users choose and trust Cheapflights to book the best flight deals from Baltimore to Ontario for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Baltimore to Ontario with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Baltimore to Ontario, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Baltimore to Ontario become cheaper?
Of course! You can now track prices for flights from Baltimore to Ontario and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.