Pilot Flying J Diesel Price in 2026: $6.35 Cash, Pro Card Discount, ~750 Locations
Diesel benchmark, EIA week of October 26, 2026
$6.35/gal US on-highway average (+7.6c on the week)
Pilot Flying J does not publish a national average diesel price, and EIA surveys the retail market rather than individual chains. Each Pilot Flying J store posts its own price: check it in the Pilot app or pilotflyingj.com before you fuel. The figures here are what diesel cost across the market that week, by EIA district:
Source: EIA Gasoline and Diesel Fuel Update, No. 2 on-highway diesel, retail, all types. Prices include federal and state taxes.
What readers paid at Pilot Flying J
Prices readers report from the pump: what they paid, where, and how they paid. Each one is a single fill on the date shown, not a survey average; the weekly EIA figures elsewhere on this page are the survey.
No reader has reported a price at Pilot Flying J yet. Yours would be the first.
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Fleet Card Discounts at Pilot Flying J
| Card | Discount at Pilot | Card fees |
|---|---|---|
| Comdata Simple Saver | Up to 8c/gal | No monthly account or truck-stop fees |
| Comdata Smart fleet | Up to 8c/gal | $8 per card a month, $50 set-up |
| Comdata Total Advantage | Up to 10c/gal | $129 per account a month, $50 set-up |
| Comdata Max (with factoring) | Up to 20c/gal | $0 monthly, $0 set-up |
| EFS, WEX, Fleet One (WEX brands) | Negotiated (not published) | By contract |
| Pilot myRewards Plus (driver rewards) | Points, not cents off | Set by Pilot |
Comdata's published small-fleet rates (comdata.com/small-fleets): up to the figure shown off the cash price, for fleets of 20 or fewer trucks at the time of application. The chains approve each fleet's discount, payment must be in full and on time, and rates can change from twelve months after account set-up. Larger fleets negotiate. Comdata Max requires Comdata factoring. WEX, EFS and Fleet One negotiate discounts by contract and volume rather than publishing a flat rate at Pilot. Checked against comdata.com on October 27, 2026.