Flight to Petroleum County

View S$186 flight on Sat, 21 Feb, 2026Opens in a new window

Popular airlines to Petroleum County

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  • Delta

  • United

  • American Airlines

  • Southwest Airlines

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  • Air France

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Cheap round-trip flights to Petroleum County

Prices were available within the past 7 days and start at S$186 for one-way flights and S$370 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 21 Feb - Sat, 28 Feb
SMF
Sacramento
BIL
Billings
S$370 Return, found 3 days ago
S$370
Return
found 3 days ago
Select American Airlines flight, departing Sat, 21 Feb from Sacramento to Billings, returning Sat, 28 Feb, priced at S$370 found 3 days ago
United
Sat, 21 Feb - Sat, 28 Feb
SMF
Sacramento
BIL
Billings
S$371 Return, found 3 days ago
S$371
Return
found 3 days ago
Select United flight, departing Sat, 21 Feb from Sacramento to Billings, returning Sat, 28 Feb, priced at S$371 found 3 days ago
United
Sat, 21 Feb - Sat, 28 Feb
SMF
Sacramento
BIL
Billings
S$377 Return, found 3 days ago
S$377
Return
found 3 days ago
Select United flight, departing Sat, 21 Feb from Sacramento to Billings, returning Sat, 28 Feb, priced at S$377 found 3 days ago
American Airlines
Sat, 21 Feb - Sat, 28 Feb
SMF
Sacramento
BIL
Billings
S$378 Return, found 3 days ago
S$378
Return
found 3 days ago
Select American Airlines flight, departing Sat, 21 Feb from Sacramento to Billings, returning Sat, 28 Feb, priced at S$378 found 3 days ago
United
Sat, 21 Feb - Sat, 28 Feb
SMF
Sacramento
BIL
Billings
S$404 Return, found 3 days ago
S$404
Return
found 3 days ago
Select United flight, departing Sat, 21 Feb from Sacramento to Billings, returning Sat, 28 Feb, priced at S$404 found 3 days ago
Delta
Sat, 21 Feb - Sat, 28 Feb
SMF
Sacramento
BIL
Billings
S$411 Return, found 3 days ago
S$411
Return
found 3 days ago
Select Delta flight, departing Sat, 21 Feb from Sacramento to Billings, returning Sat, 28 Feb, priced at S$411 found 3 days ago
Delta
Sun, 15 Mar - Fri, 20 Mar
SMF
Sacramento
BIL
Billings
S$420 Return, found 17 hours ago
S$420
Return
found 17 hours ago
Select Delta flight, departing Sun, 15 Mar from Sacramento to Billings, returning Fri, 20 Mar, priced at S$420 found 17 hours ago
Delta
Sat, 21 Feb - Sat, 28 Feb
SMF
Sacramento
BIL
Billings
S$437 Return, found 3 days ago
S$437
Return
found 3 days ago
Select Delta flight, departing Sat, 21 Feb from Sacramento to Billings, returning Sat, 28 Feb, priced at S$437 found 3 days ago
United
Sat, 21 Feb - Sat, 28 Feb
SMF
Sacramento
BIL
Billings
S$445 Return, found 3 days ago
S$445
Return
found 3 days ago
Select United flight, departing Sat, 21 Feb from Sacramento to Billings, returning Sat, 28 Feb, priced at S$445 found 3 days ago
United
Sat, 21 Feb - Sat, 28 Feb
SMF
Sacramento
BIL
Billings
S$446 Return, found 3 days ago
S$446
Return
found 3 days ago
Select United flight, departing Sat, 21 Feb from Sacramento to Billings, returning Sat, 28 Feb, priced at S$446 found 3 days ago
Expedia offers flights to Petroleum County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Petroleum County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Petroleum County Flights Information

Airlines serving
American Airlines, United, Delta
Roundtrip price
from S$370

Frequently asked questions

How do I find cheap flights to Petroleum County that have flexible change policies?
Search for low-cost flights to Petroleum County, then mark the "No change fee" box underneath the "Flexible change policies" subheading. It really is that simple. We understand that travel plans can change and flexibility is important, so book with confidence with Expedia.
Which airlines fly to Petroleum County?
Reserve your seat with one of these airlines and Petroleum County will be yours to discover:

  • Cape Air - 395 flights to or near Petroleum County each month, including 395 flights to Logan Intl. Airport (BIL) per month.
  • United Airlines - 121 flights to or near Petroleum County each month, including 121 flights to Logan Intl. Airport (BIL) per month.
  • Delta Air Lines - 117 flights to or near Petroleum County each month, including 117 flights to Logan Intl. Airport (BIL) per month.

How can I find cheap tickets to Petroleum County?
For an unbeatable deal to Petroleum County, book well ahead of time. Also think about using Expedia's handy "flexible dates" link above your search results. This will compare prices for similar time frames. In the last seven days, S$370 was the lowest price for a flight to Petroleum County.
How much is a flight to Petroleum County?
You could have locked in a return ticket to Petroleum County from anywhere between S$370 and S$481 in the last seven days. For one-way trips leaving from Sacramento (SMF), the lowest price during this time was just S$186.
What are the most popular airports to fly into in Petroleum County?
Petroleum County's main entry point is Logan Intl. Airport (BIL). Get your amazing journey underway by locking in an airfare on one of the 807 monthly flights to this destination.
When is the cheapest time to fly to Petroleum County?
Jet off early in the week to land a bargain fare to Petroleum County. Tuesday is normally the most cost-effective day to take off, with Monday a close second. Saturday often has the most expensive fares. This is because a lot of travellers prefer to kick off their getaway on a weekend.
How much is a plane ticket to Petroleum County?
In the last seven days, plane tickets to Petroleum County cost between S$370 and S$481. Prices usually rise as your travel date nears, so grab a cheap flight today.
What months are the cheapest to book a flight to Petroleum County?
To secure a fabulous deal to Petroleum County, book sometime in February when the price of airfares are at their cheapest. When's the most expensive? In the U.S, it's December.
*Available to Expedia members.