Cheap flights from Illinois to Oakland (OAK) from $55
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 5/7. 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.
How far in advance should I book a flight from Illinois to Oakland, California?
To save up to 40% on this flight, we recommend booking at least 57 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Illinois to Oakland, California from $354 1-2 weeks out and tickets from $517 for flights departing within the next 72 hours.
What is the cheapest month to fly from Illinois to Oakland, California?
Our data shows that September tends to be the cheapest month to fly to Oakland, California from Illinois. Users have commonly found prices around $338 for the month, but tickets can be as low as $119. Due to multiple factors, prepare for potentially higher prices in March.
When is the cheapest time to fly from Illinois to Oakland, California (IL - OAK)?
When flying from Illinois to Oakland, California, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap Delta flights from Illinois to Oakland
Explore cheap flight options specifically provided by Delta for the route between Illinois and Oakland. 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 3,068,701 searches. Data last updated April 26, 2024.
Check out some of the cheapest Delta flights we've come across from Illinois to Oakland. Make sure to double check the flight details before booking.
Cheap Spirit Airlines flights from Illinois to Oakland
Explore cheap flight options specifically provided by Spirit Airlines for the route between Illinois and Oakland. 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 3,068,701 searches. Data last updated April 26, 2024.
Have a look at some of the cheapest available Spirit Airlines flights departing from Illinois and landing in Oakland. Make sure to examine the flight information before completing your reservation.
Cheap Illinois to Oakland flights in April & May 2024
Find cheap flight options from Illinois to Oakland specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Prices were last updated on April 26, 2024.
These are some of the best deals we've found on flights to Oakland in 2024 at this time. For more flight deals, be sure to check back very soon.
Illinois to Oakland 2024 flight deals
Discover exclusive flight deals for travel between Illinois and Oakland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 26, 2024.
These are some of the best deals we've found on flights to Oakland in 2024 at this time. For more flight deals, be sure to check back very soon.
Illinois to Oakland flights leaving soon
Find last-minute flight options from Illinois to Oakland 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 3,068,701 searches. Data last updated April 26, 2024.
Consider one of these great deals we found on last-minute flights from Illinois to Oakland. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
One-way flights to Oakland from Illinois
Search for one-way flight options from Illinois to Oakland. 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 3,068,701 searches. Data last updated April 26, 2024.
Take a look at some of the one-way flights we've detected from Illinois to Oakland. For those needing a return trip from Illinois, there is a search form available above.
Find flights from Illinois to Oakland within your budget
Customize your flight search to find flights from Illinois to Oakland 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 3,068,701 searches. Data last updated April 26, 2024.
Fly from
Fly to
Budget
$115 - $291
Route
Depart
Return
Price
Chicago O'Hare IntlOakland
ORD - OAK
ORDOAK
Chicago O'Hare Intl
Sat 5/11
1 stop8h 50m
Oakland
Tue 5/14
1 stop16h 38m
Chicago O'Hare IntlOakland
ORD - OAK
ORDOAK
Chicago O'Hare Intl
Wed 5/22
1 stop10h 27m
Oakland
Tue 5/28
1 stop16h 38m
Chicago O'Hare IntlOakland
ORD - OAK
ORDOAK
Chicago O'Hare Intl
Sat 5/11
1 stop8h 50m
Oakland
Sat 5/18
1 stop13h 28m
Chicago O'Hare IntlOakland
ORD - OAK
ORDOAK
Chicago O'Hare Intl
Tue 5/7
2 stops18h 17m
Oakland
Wed 5/8
2 stops15h 39m
Chicago O'Hare IntlOakland
ORD - OAK
ORDOAK
Chicago O'Hare Intl
Sat 5/11
1 stop8h 50m
Oakland
Wed 5/15
1 stop9h 26m
Chicago O'Hare IntlOakland
ORD - OAK
ORDOAK
Chicago O'Hare Intl
Thu 5/30
1 stop9h 55m
Oakland
Thu 6/6
1 stop17h 07m
Chicago O'Hare IntlOakland
ORD - OAK
ORDOAK
Chicago O'Hare Intl
Sun 5/26
1 stop16h 14m
Oakland
Thu 5/30
1 stop9h 39m
Chicago O'Hare IntlOakland
ORD - OAK
ORDOAK
Chicago O'Hare Intl
Fri 9/27
1 stop10h 19m
Oakland
Mon 9/30
1 stop7h 37m
Chicago O'Hare IntlOakland
ORD - OAK
ORDOAK
Chicago O'Hare Intl
Fri 5/31
1 stop29h 00m
Oakland
Mon 6/3
1 stop8h 54m
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Oakland
Get insights into the airlines that provide service to Oakland. 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 Oakland. Reviews last updated April 26, 2024.
See what other customers who have flown with Delta, Spirit Airlines and Sun Country Air from Illinois to Oakland have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
Entertainment
Boarding
Overall
Comfort
Food
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Crew
Entertainment
Boarding
Overall
Comfort
Food
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Crew
Entertainment
Boarding
Overall
Comfort
Food
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Crew
Entertainment
Boarding
Overall
Comfort
Food
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Crew
Entertainment
Boarding
Overall
Comfort
Food
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Crew
Entertainment
Boarding
Overall
Comfort
Food
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Related info for your journey
Find useful and relevant information for your journey from Illinois to Oakland. 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 Illinois to OaklandSee 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 6 airlines flying from Illinois to Oakland
Discover the top 6 airlines that operate flights from Illinois to Oakland. 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 3,068,701 searches. Data last updated April 26, 2024.
Search flights from Illinois to Oakland by cabin class
Find flights from Illinois to Oakland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Illinois to Oakland
Find hourly flight availability from Illinois to Oakland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 26, 2024.
| 15%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 19%of flight departures | Morning6 am to noon |
| 52%of flight departures | AfternoonNoon to 6 pm |
| 14%of flight departures | Evening6 pm to midnight |
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Why should you use Cheapflights to find cheap flight tickets from Illinois to Oakland?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Illinois to Oakland.
Can Cheapflights find flights from Illinois to Oakland with no change fees?
Certainly. Search results for flights to Oakland from Illinois shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
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