FlightsFrom Spokane

To San Diego

Cheap Flights from Spokane to San Diego

Browse current best options from Spokane. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Spokane

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Prices updated 1 day ago

402 airlines compared

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Fares are subject to change and may not be available for all dates. (Data last updated Jul 19, 2026.)

Today’s best flight deals from Spokane to San Diego

Explore current cheapest deals departing from Spokane to San Diego

October 6 - October 8

Cheapest
Best

GEG - San Diego

$357

$108

Round trip

November 5 - November 8

GEG - San Diego

$231

$120

Round trip

August 24 - August 28

GEG - San Diego

$213

$132

Round trip

August 23 - August 31

Earliest

GEG - San Diego

$191

$132

Round trip

September 13 - September 19

GEG - San Diego

$189

$132

Round trip

September 6 - September 11

GEG - San Diego

$189

$132

Round trip

October 7 - October 13

GEG - San Diego

$224

$132

Round trip

October 8 - October 13

GEG - San Diego

$233

$132

Round trip

October 20 - October 22

GEG - San Diego

$242

$132

Round trip

October 21 - October 22

GEG - San Diego

$242

$132

Round trip

Unlock all 500+ flight deals to San Diego and get alerts when great deals appear

Spokane to San Diego: Overview

Insights for flights from Spokane to San Diego

A typical journey from Spokane to San Diego, including connections, takes about 6h 6m. While the non-stop flight time is 2h 49m, most itineraries for this route involve at least one stop. This median duration reflects the common travel experience for this medium-haul route.
For travelers seeking cheap flights from Spokane to San Diego, the fares right now are near the typical level. Prices typically range from $239–$507, with a median of $329. Currently, 47% of recent fares are classified as a good price, indicating a notable share of value-oriented options.
The cheapest time to fly from Spokane to San Diego is during the winter months. December, January, and February all offer a median fare of just $70. These months present the most budget-friendly opportunities for this route.
Most itineraries for flights from Spokane to San Diego connect at least once. Only 10.7% of recent fares were for non-stop flights. For the majority of trips that do involve connections, the typical number of stopovers is 2, which contributes to the overall journey time.

How much is a round trip from Spokane to San Diego

Regular price: $271 - $487

Prices are currently below the regular range for flights from Spokane to San Diego.

The regular price range for flights from Spokane to San Diego is typically between $271 and $487. The current lowest deal is $108 with Southwest Airlines, for travel from Sep 22-Sep 26.

now $108

Low $271

High $487

The cheapest time to fly from Spokane to San Diego

The cheapest month to fly from Spokane to San Diego is January, with a median price of $70. The most expensive month is June, with a median price of $537. Generally, prices are lower from January to November.

January

Cheapest

Flights from $70

June

Most Expensive

Flights from $537

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Direct flights from Spokane to San Diego

Airline logo

Alaska Airlines, Inc.

Last-minute flights going from Spokane to San Diego

Sat, Jul 18

⌛ Last-Minute

GEG - San Diego

Deutsche Luft Hansa

Spokane (GEG) - San Diego (SAN)

Deutsche Luft Hansa

$512

$288

One-way

Sat, Jul 18

⌛ Last-Minute

GEG - San Diego

Deutsche Luft Hansa

Spokane (GEG) - San Diego (SAN)

Deutsche Luft Hansa

$515

$288

One-way

Wed, Jul 22

⌛ Last-Minute

GEG - San Diego

Deutsche Luft Hansa

Spokane (GEG) - San Diego (SAN)

Deutsche Luft Hansa

$509

$288

One-way

Thu, Jul 23

⌛ Last-Minute

GEG - San Diego

Deutsche Luft Hansa

Spokane (GEG) - San Diego (SAN)

Deutsche Luft Hansa

$513

$288

One-way

Fri, Jul 24

⌛ Last-Minute

GEG - San Diego

Alaska Airlines, Inc.

Spokane (GEG) - San Diego (SAN)

Alaska Airlines, Inc.

$483

$278

One-way

Sat, Jul 25

⌛ Last-Minute

GEG - San Diego

Deutsche Luft Hansa

Spokane (GEG) - San Diego (SAN)

Deutsche Luft Hansa

$478

$288

One-way

Biggest price drops on these dates for flights from Spokane to San Diego

2 nights

Oct 6 - Oct 8

$358  →  $108

70%

3 nights

Jul 18 - Jul 21

$515  →  $288

44%

3 nights

Jul 23 - Jul 26

$513  →  $288

44%

4 nights

Jul 18 - Jul 22

$512  →  $288

44%

Popular Airports to fly from Spokane to San Diego

Spokane - San Diego route insights

💸 Price insights

Recent fares are near the typical level.

Recent fares from Spokane to San Diego have been near the typical level at $329.

📅 Best time to fly

January, December, and February are historically cheapest.

Historically, the cheapest months to fly are January, December, and February, with median prices around $70.

⏱️ Flight duration

Direct flights take 2h 49m.

A direct flight from Spokane to San Diego typically takes 2 hours and 49 minutes.

✈️ Airlines & availability

Connecting flights are dominant.

Connecting flights are dominant, with only 10.7% of recent flights being direct.

🏆 Airline highlight

Alaska Airlines, Inc. offers direct flights.

Alaska Airlines, Inc. has offered direct flights on this route recently.

🎯 Booking tip

Deals appear frequently.

Deals for flights on this route appear frequently, often within a 30-day window.

Spokane main airports to depart from

Spokane International (GEG)

Cheapest

Spokane International Airport is a convenient departure point for flights to San Diego.

📍 ~10 km from Spokane (reachable by car)

💸 Flights from ~$98

San Diego main airports to arrive at

San Diego International (SAN)

Cheapest

San Diego International Airport is a convenient arrival choice for flights from Spokane.

📍 ~3 km from city center (reachable by car)

💸 Flights from ~$98

McClellan–Palomar (CLD)

McClellan–Palomar Airport offers an alternative arrival option for your trip to San Diego.

📍 ~47 km from city center (reachable by car)

💸 Flights from ~$409

Airports nearby San Diego used as alternative

Tijuana International (TIJ)

Tijuana International (TIJ) is a useful alternative for Mexico-bound travelers via the Cross Border Xpress (CBX) terminal.

📍 ~20 km from San Diego (reachable by car)

💸 Flights from ~$436

John Wayne (SNA)

Cheapest

John Wayne (SNA) is a good domestic alternative with easier navigation and shorter security lines than LAX.

📍 ~135 km from San Diego (reachable by car)

💸 Flights from ~$70

Los Angeles International (LAX)

Los Angeles International (LAX) offers unmatched global connectivity and international routes, often with lower fares.

📍 ~190 km from San Diego (reachable by shuttle services)

💸 Flights from ~$176

Ontario International (ONT)

Ontario International (ONT) is a less congested alternative to LAX with good domestic route coverage.

📍 ~180 km from San Diego (reachable by car)

💸 Flights from ~$234

Long Beach (LGB)

Long Beach (LGB) provides a very efficient and stress-free terminal experience, closer for some travelers.

📍 ~160 km from San Diego (reachable by car)

💸 Flights from ~$217

Business & First Class Flight Deals to San Diego

Discover luxury on the budget with premium cabin class on flights from Spokane to San Diego.

Elite

Best Elite deals to San Diego

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From GEG

Elite

Sep 16

San Diego, United States

86% AI deal score

$1,030

$530

Save $500

From GEG

Elite

Oct 18

San Diego, United States

85% AI deal score

$1,696

$520

Save $1,176

From GEG

Elite

Sep 16

San Diego, United States

85% AI deal score

$1,671

$529

Save $1,142

From GEG

Elite

Aug 19

San Diego, United States

85% AI deal score

$1,697

$549

Save $1,148

From GEG

Elite

Aug 12

San Diego, United States

85% AI deal score

$1,795

$570

Save $1,225

From GEG

Elite

Aug 20

San Diego, United States

85% AI deal score

$1,175

$630

Save $545

From GEG

Elite

Aug 20

San Diego, United States

85% AI deal score

$1,225

$630

Save $595

From GEG

Elite

Aug 20

San Diego, United States

85% AI deal score

$1,168

$630

Save $538

From GEG

Elite

Aug 20

San Diego, United States

85% AI deal score

$1,175

$630

Save $545

From GEG

Elite

Aug 19

San Diego, United States

84% AI deal score

$1,630

$547

Save $1,083

From GEG

Elite

Aug 20

San Diego, United States

84% AI deal score

$1,121

$630

Save $491

From GEG

Elite

Aug 20

San Diego, United States

84% AI deal score

$1,146

$630

Save $516

From GEG

Elite

Aug 20

San Diego, United States

83% AI deal score

$948

$540

Save $408

From GEG

Elite

Aug 20

San Diego, United States

82% AI deal score

$1,522

$630

Save $892

From GEG

Elite

Aug 20

San Diego, United States

82% AI deal score

$1,524

$630

Save $894

From GEG

Elite

Aug 29

San Diego, United States

81% AI deal score

$818

$473

Save $345

From GEG

Elite

Aug 20

San Diego, United States

81% AI deal score

$1,395

$630

Save $765

From GEG

Elite

Aug 07

San Diego, United States

81% AI deal score

$1,536

$670

Save $866

From GEG

Elite

Sep 25

San Diego, United States

80% AI deal score

$798

$471

Save $327

From GEG

Elite

Aug 25

San Diego, United States

80% AI deal score

$777

$473

Save $304

From GEG

Elite

Nov 04

San Diego, United States

79% AI deal score

$759

$473

Save $286

From GEG

Elite

Aug 27

San Diego, United States

77% AI deal score

$818

$540

Save $278

From GEG

Elite

Aug 25

San Diego, United States

72% AI deal score

$783

$540

Save $243

From GEG

Elite

Aug 09

San Diego, United States

70% AI deal score

$763

$630

Save $133

From GEG

Elite

Aug 02

San Diego, United States

70% AI deal score

$1,025

$853

Save $172

From GEG

Elite

Aug 04

San Diego, United States

69% AI deal score

$834

$716

Save $118

From GEG

Elite

Jul 27

San Diego, United States

68% AI deal score

$818

$716

Save $102

From GEG

Elite

Aug 09

San Diego, United States

67% AI deal score

$834

$767

Save $67

From GEG

Elite

Aug 14

San Diego, United States

67% AI deal score

$835

$769

Save $66

From GEG

Elite

Aug 02

San Diego, United States

66% AI deal score

$883

$853

Save $30

From GEG

Elite

Jul 19

San Diego, United States

66% AI deal score

$955

$930

Save $25

From GEG

Elite

Aug 07

San Diego, United States

66% AI deal score

$930

From GEG

Elite

Jul 19

San Diego, United States

66% AI deal score

$955

$930

Save $25

From GEG

Elite

Jul 19

San Diego, United States

66% AI deal score

$955

$930

Save $25

From GEG

Elite

Jul 19

San Diego, United States

66% AI deal score

$963

From GEG

Elite

Jul 19

San Diego, United States

66% AI deal score

$965

From GEG

Elite

Aug 10

San Diego, United States

65% AI deal score

$851

From GEG

Elite

Aug 02

San Diego, United States

65% AI deal score

$853

From GEG

Elite

Aug 07

San Diego, United States

65% AI deal score

$930

From GEG

Elite

Aug 07

San Diego, United States

65% AI deal score

$963

From GEG

Elite

Jul 19

San Diego, United States

47% AI deal score

$1,064

From GEG

Elite

Jul 23

San Diego, United States

47% AI deal score

$1,103

Frequently Asked Questions About Flights to San Diego

Historically, the best time to book flights from Spokane to San Diego is 60+ days before departure. During this period, the average price is typically around $261. Booking within 7-13 days of departure shows an average price of $272, while booking 14-27 days out sees prices rise to $294. Prices tend to be highest when booking 28-59 days in advance, averaging $508.

Across the trailing quarter, a flight from Spokane to San Diego is considered a good deal if it is priced at or below $239. The median price for this route over the same period was $329. Prices above $507 are typically in the more expensive range. These thresholds are based on historical data from the trailing 90 days.

Historically, December, January, and February have been the cheapest months to fly from Spokane to San Diego, with a median price of $70 in each of these months. The annual median price for this route is $329. These insights are based on data collected over a 270-day window, indicating consistent trends for these months.