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Get United's best fares today on flights from Baltimore to Ontario from *

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Low fare calendar for flights from Baltimore (BWI) to Ontario (ONT)

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
1
2
No available fares
3
from
$1,246*
Viewed:13 minutes ago
Economy
Return:06/17/20
4
No available fares
5
No available fares
6
from
$960*
Viewed:13 minutes ago
Economy
Return:06/20/20
7
from
$1,040*
Viewed:13 minutes ago
Economy
Return:06/21/20
8
from
$838*
Viewed:13 minutes ago
Economy
Return:06/15/20
9
No available fares
10
from
$1,243*
Viewed:13 minutes ago
Economy
Return:06/24/20
11
No available fares
12
No available fares
13
from
$960*
Viewed:13 minutes ago
Economy
Return:06/20/20
14
from
$986*
Viewed:13 minutes ago
Economy
Return:06/21/20
15
from
$1,116*
Viewed:13 minutes ago
Economy
Return:06/22/20
16
No available fares
17
from
$1,067*
Viewed:13 minutes ago
Economy
Return:07/01/20
18
No available fares
19
No available fares
20
from
$1,219*
Viewed:13 minutes ago
Economy
Return:06/27/20
21
from
$1,267*
Viewed:13 minutes ago
Economy
Return:06/28/20
22
from
$490*
Viewed:13 minutes ago
Economy
Return:07/06/20
23
No available fares
24
from
$504*
Viewed:13 minutes ago
Economy
Return:07/08/20
25
No available fares
26
No available fares
27
from
$512*
Viewed:13 minutes ago
Economy
Return:07/11/20
28
from
$514*
Viewed:13 minutes ago
Economy
Return:07/12/20
29
from
$512*
Viewed:13 minutes ago
Economy
Return:07/06/20
30
No available fares
from
$512*
Viewed:13 minutes ago
Economy
Return:07/08/20
from
$512*
Viewed:13 minutes ago
Economy
Return:07/18/20
Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Looking for additional flights from Baltimore to Ontario?

FromToDatesFare TypePrice

Baltimore (BWI)

Ontario (ONT)

Depart: 07/30/20

Return: 08/06/20

Roundtrip
from
$266*
Viewed:11hoursago

Baltimore (BWI)

Ontario (ONT)

Depart: 08/01/20

Return: 08/15/20

Roundtrip
from
$266*
Viewed:11hoursago

Baltimore (BWI)

Ontario (ONT)

Depart: 08/02/20

Return: 08/16/20

Roundtrip
from
$266*
Viewed:11hoursago

Baltimore (BWI)

Ontario (ONT)

Depart: 08/05/20

Return: 08/19/20

Roundtrip
from
$266*
Viewed:11hoursago

Baltimore (BWI)

Ontario (ONT)

Depart: 08/08/20

Return: 08/22/20

Roundtrip
from
$266*
Viewed:11hoursago

Baltimore (BWI)

Ontario (ONT)

Depart: 08/09/20

Return: 08/23/20

Roundtrip
from
$266*
Viewed:11hoursago

Baltimore (BWI)

Ontario (ONT)

Depart: 08/10/20

Return: 08/24/20

Roundtrip
from
$266*
Viewed:11hoursago

Baltimore (BWI)

Ontario (ONT)

Depart: 08/14/20

Return: 08/28/20

Roundtrip
from
$266*
Viewed:11hoursago

Baltimore (BWI)

Ontario (ONT)

Depart: 08/16/20

Return: 08/30/20

Roundtrip
from
$266*
Viewed:11hoursago

Baltimore (BWI)

Ontario (ONT)

Depart: 07/06/20

Return: 07/20/20

Roundtrip
from
$266*
Viewed:11hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Ontario

Monday overcast clouds
78°F 06/01/20
Tuesday overcast clouds
83°F 06/02/20
Wednesday light rain
89°F 06/03/20
Thursday sky is clear
87°F 06/04/20
Friday sky is clear
76°F 06/05/20
Saturday scattered clouds
74°F 06/06/20
Sunday sky is clear
76°F 06/07/20
Powered by: OpenWeatherMap.org