$429+ Cheap flights from Oakland, CA to Bangor, ME (OAK - BGR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — BGR
Oct 25 — Nov 11
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Oakland to Bangor with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Oakland to Bangor
Cheapest
Last-minute
One-way
Cheapest flights from Oakland to BangorExplore the most affordable flight options available from Oakland to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2026.
Explore the most affordable flight options available from Oakland to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2026.
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:00 am -
2 stops30h 34m
Fri 10/24:15 pm -
2 stops22h 44m
Deal found 9/21![Delta logo]()
$1,161
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:00 am -
2 stops30h 34m
Thu 10/14:15 pm -
2 stops34h 44m
Deal found 9/21![Delta logo]()
$1,169
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:39 pm -
2 stops23h 55m
Tue 9/294:15 pm -
2 stops22h 44m
Deal found 9/21![Delta logo]()
$1,206
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:00 am -
2 stops30h 34m
Mon 9/284:15 pm -
2 stops22h 44m
Deal found 9/21![Delta logo]()
$1,251
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:00 am -
2 stops30h 34m
Fri 10/24:15 pm -
2 stops32h 46m
Deal found 9/21![Delta logo]()
$1,549
This Delta deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2512:39 pm -
2 stops23h 55m
Wed 9/304:15 pm -
2 stops34h 44m
Deal found 9/24![Delta logo]()
$1,557
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:39 pm -
2 stops23h 55m
Fri 10/24:15 pm -
2 stops22h 44m
Deal found 9/21![Delta logo]()
$1,564
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:39 pm -
2 stops23h 55m
Thu 10/14:15 pm -
2 stops34h 44m
Deal found 9/21![Delta logo]()
$1,572
This Delta deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:39 pm -
2 stops23h 55m
Tue 9/294:15 pm -
2 stops34h 44m
Deal found 9/24![Delta logo]()
$1,685
This Delta deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:39 pm -
2 stops23h 55m
Wed 9/304:15 pm -
2 stops34h 44m
Deal found 9/24![Delta logo]()
$1,813
Last-minute flights from Oakland to BangorDiscover last-minute flight deals from Oakland to Bangor. Data last updated September 25, 2026 and is based on user searches.
Discover last-minute flight deals from Oakland to Bangor. Data last updated September 25, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:00 am -
2 stops30h 34m
Fri 10/24:15 pm -
2 stops22h 44m
Deal found 9/21![Delta logo]()
$1,161
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:00 am -
2 stops30h 34m
Thu 10/14:15 pm -
2 stops34h 44m
Deal found 9/21![Delta logo]()
$1,169
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:39 pm -
2 stops23h 55m
Tue 9/294:15 pm -
2 stops22h 44m
Deal found 9/21![Delta logo]()
$1,206
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:00 am -
2 stops30h 34m
Mon 9/284:15 pm -
2 stops22h 44m
Deal found 9/21![Delta logo]()
$1,251
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:00 am -
2 stops30h 34m
Fri 10/24:15 pm -
2 stops32h 46m
Deal found 9/21![Delta logo]()
$1,549
This Delta deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2512:39 pm -
2 stops23h 55m
Wed 9/304:15 pm -
2 stops34h 44m
Deal found 9/24![Delta logo]()
$1,557
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:39 pm -
2 stops23h 55m
Fri 10/24:15 pm -
2 stops22h 44m
Deal found 9/21![Delta logo]()
$1,564
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:39 pm -
2 stops23h 55m
Thu 10/14:15 pm -
2 stops34h 44m
Deal found 9/21![Delta logo]()
$1,572
This Delta deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:39 pm -
2 stops23h 55m
Tue 9/294:15 pm -
2 stops34h 44m
Deal found 9/24![Delta logo]()
$1,685
This Delta deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:39 pm -
2 stops23h 55m
Wed 9/304:15 pm -
2 stops34h 44m
Deal found 9/24![Delta logo]()
$1,813
One-way flights from Oakland to BangorSearch for one-way flight options from Oakland to Bangor. Find affordable one-way fares based on user searches. Data last updated September 25, 2026.
Search for one-way flight options from Oakland to Bangor. Find affordable one-way fares based on user searches. Data last updated September 25, 2026.
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:02 pm -
2 stops19h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Delta logo]()
$429
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:02 pm -
2 stops19h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Delta logo]()
$559
Find flight deals from Oakland to Bangor
Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to Bangor (BGR). 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 September 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | February |
Cheapest in | May |
Average price | $562 |
Cheapflights Fare Finder
Customize your flight search to find flights from Oakland to Bangor 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 7,457,451 searches. Data last updated September 25, 2026.
Use the filters below to find and compare flights from Oakland to Bangor that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
OaklandBangor
OAK Oakland - BGR Bangor
OAKBGR
Oakland
Mon 10/26
5:02 pm-3:30 pm
2 stops19h 28m
Bangor
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$429
OaklandBangor
OAK Oakland - BGR Bangor
OAKBGR
Oakland
Sun 10/25
5:02 pm-3:30 pm
2 stops19h 28m
Bangor
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$559
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Oakland, California-Bangor, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oakland, California-Bangor, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oakland, California-Bangor, Maine flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Oakland, California-Bangor, Maine flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Oakland, California-Bangor, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Oakland to Bangor
Have a flexible travel schedule? Discover the best time to fly to Bangor from Oakland with our price prediction graph.
OAK-BGR
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Oakland to Bangor. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Bangor flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Oakland
Popular flights