Flights Des Moines → Phoenix
As of June 2026, economy flights from Des Moines to Phoenix have a typical range USD 326–394, median USD 355. Full range across all 336 offers: USD 279–430. We analyzed 336 offers from 3 airlines in a single price check.
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Why fly Des Moines → Phoenix?
This route offers a range of pricing options, making it accessible for both budget-conscious and premium travelers seeking to connect Des Moines and Phoenix.
Best for: budget travelers · premium travelers
Booking tips: With a price range of $279-$430 and a median of $355, consider booking when prices are closer to the lower end, especially if you can find fares around the $347 budget cluster, to maximize savings.
Prices for this route appear to be within a moderate range for similar-distance domestic flights in the US.
AI-generated summary from price distribution data · gemini-2.5-flash-lite
Best offers by airline: Des Moines → Phoenix
Based on 336 offers · June 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Des Moines → Phoenix
Add-on pricing from the cheapest available offer per airline · June 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Allegiant Air | USD 383 | USD 382 | — |
| Frontier | — | — | — |
| American Airlines | Included | USD 35 | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from Des Moines to Phoenix cost?
Based on 336 offers · June 2026
Des Moines to Phoenix flights ranged from USD 279 to USD 430 across 336 offers analyzed in June 2026. Two fare clusters detected: budget fares around 347 and premium fares around 422 The chart below shows how prices distributed across all 336 offers.
These 336 offers (June 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between USD 345 and USD 380
What hidden fees do Des Moines to Phoenix flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Des Moines to Phoenix routes. The breakdown below is based on 336 offers analyzed in June 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| G4 | 33 | 10% |
| F9 | 14 | 4% |
| AA | 45 | 11% |
Allegiant Air: base ~USD 322 + fees USD 33 = ~USD 355 total. Frontier Airlines: base ~USD 352 + fees USD 14 = ~USD 366 total.
Allegiant Air's USD 33 ancillary fees narrow the gap with Frontier Airlines's lower-fee model — the USD 30 base difference shrinks to USD 11 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Des Moines to Phoenix?
3 airlines flew Des Moines to Phoenix in this dataset. The route shows a clear split between low-cost and full-service carriers. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 Allegiant Air | 139 | — | 355 | 33 (9%) |
 Frontier Airlines | 196 | — | 366 | 14 (4%) |
 American Airlines | 1 | — | 428 | 45 (11%) |
Where do the best Des Moines → Phoenix prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from travel agency sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Des Moines to Phoenix flights
- Full-service carriers on Des Moines–Phoenix cost 1.2x more than budget airlines (USD 428 vs USD 361 median; overall median USD 355).
- AA charges 3.1x more in ancillary fees than F9 — USD 45 vs USD 14 avg per booking.
- The same route priced USD 89 apart depending on where it was booked — the lowest median was USD 339. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Des Moines to Phoenix cost?
- Based on 336 offers analyzed, Des Moines to Phoenix flights range from USD 279 to USD 430, with a median price of USD 355. Search for your specific dates →
- What hidden fees should I expect on Des Moines to Phoenix flights?
- On average, ancillary fees (bags, seat selection) add USD 22 to the base fare on Des Moines to Phoenix flights. See itemized fees for your itinerary →
- Which airline is cheapest on Des Moines to Phoenix including all fees?
- Allegiant Air has the lowest median fare on Des Moines to Phoenix at USD 355 (median across 139 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Des Moines–Phoenix flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was USD 339. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Des Moines to Phoenix routes?
- Des Moines to Phoenix has 3 airlines competing, creating a price range from USD 279 to USD 430 across 336 offers. There are two distinct fare clusters on this route: budget options and premium fares. Find where your trip lands in the distribution →
3 airlines, two price clusters — find which fits your budget
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