Calculate your Oklahoma per diem.
Enter your travel dates and destination to see your lodging, meals, and incidentals allowance.
Calculate
How to use the per diem calculator
- Enter your travel details: Add your departure and return dates, then select your destination. Add multiple locations if your trip includes more than one destination.
- Understand expense categories: GSA rates cover lodging, meals, and incidental expenses (M&IE). Lodging rates may vary by season, while M&IE rates typically remain consistent.
- Get accurate estimates: The calculator uses the latest GSA rates to estimate your travel allowance.
Result
- Total days
- 0
- Trip total
- $0
- Lodging
- $0
- Meals
- $0
- Incidentals
- $0
You receive 75% of the daily M&IE rate on the first and last day of travel. Rates shown are the GSA maximums for your travel dates.
What is the per diem rate in Oklahoma?
For FY2027, per diem in Oklahoma is $181 a day ($113 lodging plus $68 meals and incidentals) unless you are traveling to Oklahoma City, where lodging reaches $121 a night. The rates apply through September 30, 2027.
The rate follows the county (Oklahoma), so a town inside it gets the same rate. Every other place in Oklahoma uses the standard $181.
Use the Oklahoma per diem calculator to add your dates and get the total for your trip.
Per diem rates in other states
Stop tracking per diem rates in spreadsheets
Automatically enforce GSA rates, regional caps, and first/last day rules on every business trip.
