Route guide · 1,740 miles
Cheap Flights from San Francisco to Dallas
SFO → DFW · Nonstop 4h 2m · Live round-trip fares
The run from San Francisco (SFO) to Dallas (DFW) is 1,740 miles of sky, and ticket prices on it are anything but steady. One week can cost double the next. Booking about 3–6 weeks in advance — and watching fares with a free Flyzento alert — is how regulars on this route keep costs down.
Live fares for SFO → DFW are updating. Use the search below for real-time prices.
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See live fares
Updated daily
Flight time
4h 2m
Nonstop, typical
Distance
1,740 mi
SFO → DFW
Cheapest month
December 2026
Fares from $83
Nonstop airlines
3
American Airlines, JetBlue & more
Nonstop flights from San Francisco to Dallas
Want to skip the layover? Nonstops from San Francisco to Dallas are flown by American Airlines, JetBlue, Spirit Airlines, getting you there in about 4h 2m. For the lowest fares, book around 3–6 weeks before departure — last-minute nonstops on this route rarely come cheap.
Booking insights: San Francisco → Dallas
- Distance: 1,740 miles · nonstop flight time: 4h 2m.
- Cheapest upcoming week in the live data starts around Nov 11, with fares from $97.
- Of the months we're tracking right now, December 2026 has the lowest fares, starting at $83.
- Rule of thumb for this route: the sweet spot is usually 3–6 weeks before departure.
- If your dates flex by a day or two, shifting to a midweek departure is the easiest saving there is.
- Set a free Flyzento alert instead of checking daily — the best fares can sell out in hours.
Price trend
Cheapest departure weeks ahead
Departing around Nov 11 is currently the cheapest window — about $83 less than the nearest weeks. Based on recent fares found for this route; prices change quickly.
Cheapest month · San Francisco → Dallas
December 2026
Every date's recent round-trip fare, at a glance.
Fares from
$83
Cheapest: Wed, Dec 30 — $83
Get this fare →Recent fares found for specific dates in December 2026. Blank days had no recent fare in our data — ask our team and we'll check them for you.
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Flying from San Francisco to Dallas: what you need to know
The flight
San Francisco to Dallas is a proper cross-country leg — 1,740 miles and around 4h 2m in the air nonstop. Download entertainment before you board, bring a full water bottle, and think about the time change: even a two-hour shift can leave you groggy if you land late and start early.
Airlines on this route
American Airlines, JetBlue and Spirit Airlines fly this route nonstop. That matters more than it sounds: the cheapest fare on one carrier is rarely the same product as the cheapest on another. Checked-bag fees, free seat selection and change rules all differ, so compare the full trip cost before you pick a winner. See our airline guides for exactly what each carrier charges — then send an enquiry and we'll confirm the all-in price for your dates.
Leaving from San Francisco (SFO)
Plan to be at the airport two hours before a domestic departure — ninety minutes can work at smaller airports outside peak times, but security lines are the one variable you can't control. If you're checking a bag, add time rather than cutting it close. Our San Francisco airport guide covers terminals, parking and ground transport so you can plan the trip to the airport, not just the flight.
Arriving in Dallas (DFW)
Before you land, know how you're getting from the airport to where you're staying — it's the part of the trip people forget to plan. The Dallas airport guide lays out your ground options, from transit and shuttles to rideshares and rental cars. Flying back the other way? Check Dallas to San Francisco fares — prices on the return direction often move on a different rhythm.
When to book
Of the months we're currently tracking, December 2026 is coming in cheapest for this route, with fares from $83. As a rule, booking 3–6 weeks ahead lands you in the sweet spot — leave it to the final two weeks and prices usually climb. If you see a fare that works, don't wait around: set a fare alert on this page and we'll watch the price for you.
Good to know before you go
- Tuesday and Wednesday departures are typically the cheapest days on domestic routes.
- Screenshot your fare before you enquire — prices move, and a saved fare helps our team match or beat it.
- December 2026 is currently the cheapest tracked month on this route — check those dates first if you're flexible.
- Morning flights are delayed less often than evening ones — earlier departures have the best on-time record.
- Basic economy fares often exclude checked bags and seat selection. Price the whole trip, not the headline fare.
San Francisco to Dallas flight FAQs
How long is the flight from SFO to DFW?
A nonstop from SFO to DFW clocks in at around 4h 2m for the 1,740-mile trip. If you're connecting, budget an extra 2–4 hours depending on where you stop.
Are there nonstop flights from San Francisco to Dallas?
Yes — look for American Airlines, JetBlue, Spirit Airlines on this route. Nonstop seats are usually priced best 3–6 weeks before departure.
What is the cheapest month to fly from San Francisco to Dallas?
Of the months we're tracking right now, December 2026 has the lowest fares from San Francisco to Dallas, starting at $83. Fares update as new data comes in, so it's worth setting a free alert for your dates.
How much are last minute flights from SFO to DFW?
Book inside the final week and you'll usually pay a premium on SFO to DFW. Fares booked 3–6 weeks ahead are almost always kinder.
What is a good round-trip deal from San Francisco to Dallas?
A good deal is anything at or below the recent fares shown above. Set a free Flyzento alert and we'll ping you the moment fares drop.
Which airlines fly from San Francisco to Dallas?
The main carriers on this route are American Airlines, JetBlue, Spirit Airlines. Comparing all of them on the live search below usually surfaces the lowest fare for your dates.
How early should I get to San Francisco airport for this flight?
Plan on two hours before departure for a domestic flight — ninety minutes can work at smaller airports outside peak times. If you're checking a bag, earlier is better; the bag-drop line, not the flight, is what runs late.
Do the cheapest fares on this route include a checked bag?
Usually not. Basic economy fares on most airlines include a carry-on but charge extra for checked bags, and seat selection can cost more too. Add up the real total before comparing — a slightly higher regular fare sometimes works out cheaper. Our team confirms the full breakdown with you before you pay.
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