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Bangor

$459+ Cheap flights from Oakland, CA to Bangor, ME (OAK - BGR)

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — BGR
Jun 27 — Jul 41
Sat 6/27
Sat 7/4
1 adult, Economy
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Cheap flight deals from Oakland to Bangor

One-way flights from Oakland to Bangor
Search for one-way flight options from Oakland to Bangor. Find affordable one-way fares based on user searches. Data last updated May 28, 2026.

This Delta deal was found by Cheapflights users on 5/25. 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 7/412:33 pm
OAK
-
BGR
2 stops24h 28m
Delta
Deal found 5/25$459
This Delta deal was found by Cheapflights users on 5/25. 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 7/56:00 am
OAK
-
BGR
2 stops31h 12m
Delta
Deal found 5/25$513
This Delta deal was found by Cheapflights users on 5/25. 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 7/65:03 pm
OAK
-
BGR
2 stops19h 38m
Delta
Deal found 5/25$534
This Delta deal was found by Cheapflights users on 5/25. 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.
Wed 7/15:03 pm
OAK
-
BGR
2 stops19h 39m
Delta
Deal found 5/25$544
This Delta deal was found by Cheapflights users on 5/25. 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 7/212:33 pm
OAK
-
BGR
2 stops22h 07m
Delta
Deal found 5/25$593
This Delta deal was found by Cheapflights users on 5/25. 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.
Tue 7/75:05 pm
OAK
-
BGR
2 stops19h 36m
Delta
Deal found 5/25$612
This Delta deal was found by Cheapflights users on 5/25. 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 7/312:33 pm
OAK
-
BGR
2 stops24h 09m
Delta
Deal found 5/25$654
This Kiwi.com deal was found by Cheapflights users on 5/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/126:22 am
OAK
-
BGR
3 stops50h 02m
Multiple Airlines
Deal found 5/25$888
This Kiwi.com deal was found by Cheapflights users on 5/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/66:22 am
OAK
-
BGR
3 stops38h 00m
Multiple Airlines
Deal found 5/25$1,023

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 May 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

February

Cheapest in

November

Average price

$569
Provider with most accurate pricing for Oakland-Bangor flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oakland-Bangor flights.
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($193 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 2,558,603 searches. Data last updated May 28, 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

Price

Cheapest one-way

OaklandBangor

OAK - BGR

OAKBGR

Oakland

Mon 7/6

5:03 pm-3:41 pm

2 stops19h 38m

$534

OaklandBangor

OAK - BGR

OAKBGR

Oakland

Wed 7/1

5:03 pm-3:42 pm

2 stops19h 39m

$544

OaklandBangor

OAK - BGR

OAKBGR

Oakland

Thu 7/2

12:33 pm-1:40 pm

2 stops22h 07m

$593
Quickest one-way

OaklandBangor

OAK - BGR

OAKBGR

Oakland

Tue 7/7

5:05 pm-3:41 pm

2 stops19h 36m

$612

OaklandBangor

OAK - BGR

OAKBGR

Oakland

Mon 7/6

6:22 am-11:22 pm

3 stops38h 00m

$1,023

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/25

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.
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.

  • Can I find deals for flights from Oakland to Bangor that include hotel bookings?

    Yes. In addition to deals on Oakland to Bangor flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oakland to Bangor?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oakland to Bangor.

  • Can I find deals for business class flights from Oakland to Bangor?

    Yes. Cheapflights offers flight deals from Oakland to Bangor by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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