Oklahoma Per Diem Rates (FY2026)
Oklahoma has 1 GSA non-standard per diem area for FY2026. Everywhere else uses the standard $178/day rate ($110 lodging + $68 M&IE). The most expensive is Oklahoma City — up to $116/night lodging plus $80/day M&IE.
| Area | M&IE / day | Lodging / night | Peak month |
|---|---|---|---|
| Oklahoma CityOklahoma | $80 | $116 | flat |
| All other Oklahoma locationsstandard rate | $68 | $110 | flat |
Estimated trip cost
A 4-night business trip to Oklahoma City — Oklahoma's most expensive per diem area — in January totals $824: $464 lodging (4 nights) + $360 M&IE (5 days, first & last day at 75%). Oklahoma City month-by-month rates →
Book within the Oklahoma lodging cap
Otto finds hotels at or under the GSA lodging cap for your Oklahoma destination — $110/night at the standard rate, higher in the 1 listed area — and books them for you.
Oklahoma per diem FAQ
- What is the per diem rate in Oklahoma?
- Oklahoma has 1 GSA non-standard per diem area with their own rates for FY2026. Everywhere else in Oklahoma uses the standard CONUS rate of $178 per day: $110 for lodging plus $68 for meals & incidental expenses (M&IE).
- What is the meal reimbursement (M&IE) rate in Oklahoma?
- Meal reimbursement in Oklahoma ranges from $68 to $80 per day for FY2026, depending on the area. The first and last day of travel reimburse at 75% of the daily M&IE rate.